>>685677499
...so what's this really do, black out the camera?

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>>685677499
actually works mfw idk how

>sharpie on phone camera
How is this old ass joke still around?

>>685677687
You get shocked

>>685677687
It think it would just get warm on your hand

>>685677499
Yeah but it looks like shit if you do it on the back of your hand like that. You want to do it on say, your inner wrist, because the LED light spectrum is going to pick up your capillaries in contrast to the ink. That's what gives the "stars" effect.

^ Say that nextime. And "flash on against skin" is shit english. "Press flash directly to inked skin" is how this should read.

>>685677687
No, it shocks you.

dont do this, it hurts

also fuck youj op

>>685677687
"Shocks" your skin were you drew the square

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>>685677499
This is way cooler than an actual Hubble image!!!1!

>>685678191
youre telling me
"take a picture with the flash on (,) against your skin" is incorrect english?

It creates mustard gas. My sister tried it and she is dead now.

>>685678757
LOL

im curious if it actually shocks you or not...i kinda want to try

>>685678451
Heat shock right?

>>685678652
"Take a picture with the flash on and against your skin" would be correct English. The way it is written it is not.

>>685679162
youtube it fucktard "sharpie flash" i just learned

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>>685678757

Does I need a iPhone or it works with Android phones

>>685679773
Works too

this trick would work great on niggers

This can send a false warning to your brain and cause mental confusion. Watch out.

Fuck you

how does the science of this work? why do you get shocked?

Can we get a /b/ thread going here? I have family coming over soon and I can't remember how to make those awesome crystals!

Screw you guys. This isn't even funny. My sister tried this 'prank' and it ended up shorting her pacemaker out.
R.I.P. Megan.

>>685681671
It's burning and not shocked


Also dunno

>>685681671
The ink is flammable , and you're an idiot if you put flash

>>685682203
That's no how if works you nigger


If anything hair is more famable than the ink

I drew one on my balls, here we go

>>685677499
Instructions unclear, dick stuck in chicken.

>>685681671
The flash is a chemical reaction that produces a lot of light and heat
The ink is black and absorbs radiation, plus it's flammable

>>685682427
dont try so hard

>>685681671
If you hold an iPhone flashlight to your skin long enough it'll burn from the heat. Putting a black marker, black being a color that absorbs all the energy from the color spectrum, on your skin will cause the area of burning to increase in size.

>>685682384
post pics, i need a new wallpaper

>>685678757
Weird, it made ketchup gas for me

>>685682677
K

/watch?v=4o96imK1B9c

Warning do not try this!

>>685682377
The problem is that the ink sticks to your skin, faggot

>>685682203
Lol, you can't be sharp. It obviously dries within seconds.
Draw a line and ignite it, smart ass, this is not a paint marker.

>>685681671

Here's a basic less in physics.

>Black surfaces absorb all light
>Light is energy
>Light usually carries with it heat energy
>That energy will now absorb into a concentrated black space
>This will generate significant heat
>This heat will hurt a little(unless you're a bitch then it may hurt a lot)

[spoiler]This is just an assumption. Sorry if I'm bullshitting you.[/spoiler]

>>685682905
Yeah and hair is floating around it right ?

>>685682377
Black is better at absorbing heat, that's why the area gets burnt by the flash

>>685683050
Here is a basic lesson on spelling lesson. Gfy faggot.

>>685682433
>chemical reaction
Just what do you think the flash on a phone is made by?

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>>685677499
Nice try OP, but I know the recipe for nerve gas.

Faggot.

>>685683258

Here's a basic lesson on sentence structure; you didn't have to include that second 'lesson'.

It was an honest mistake on both parts.

Now you can fuck off.

>>685683141
The reaction area is totally different. The example of hair is really stupid.

>>685683560
Here is a "basic" lesson on using quotation marks instead of apostrophes.

Better?

>>685677499
Naw negroes, the wet sharpie will get on the camera.

>>685682203
>The ink is flammable

Wrong. Ink is inflammable.

>>685683808

Damn, and here I was thinking you wouldn't pick up on that.

Glad we had this talk. Stay frosty.

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>>685683270
I don't know, you tell me

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Alright faggots, I think we can just all conclude that if /b/ tells you to do something, don't fuckin do it

>>685678757
Kekd hard

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>>685678757

>>685682757
Fuck off dad

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>>685684129

All the people that tried are white and the troll who posted it is a nigger and is laughing his ass off

>>685677499

https://www.youtube.com/watch?v=s-hh0LY-F50

>>685684137
LEDs rely on electroluminescence, not chemiluminescence.

>>685684137
That's not chemistry that's physics. There are no bounds created/destroyed between atoms, just excited electrons in a semiconductor that emit photons (light) when an electric current is applied.

My cousin tried this and the next day he woke up dead.

>>685685527
>>685685429
Movement of charge across a conductor or semiconductor is very chemical
Ffs the diffusion of electrons in semicoductors is only possible due to impurities in the silicon atoms and the shift and movement of bonds inside the semiconductor

Doesn't the wet sharpie on your hand just act as a magnet and shorten out the cpu?

>>685677687
very, very lightly makes you tingle kinda

>>685684151
Breath

how to fleshlight

>>685685685
How can you wake up dead? if you're dead you aren't waking up.

>>685687722
Tell that to my dead cousin!

>>685683050
> light usually carries with it heat energy

Kek. If you're going to give lessons make it correct. A photon has kinetic energy until it comes in contact with something. Energy is then conserved and will transorm into light / heat.

>>685683808
The apostrophes are actually right you sorry. When using air quotes in a sentence you use apostrophes.

>>685687896
Did he wake up UNdead? Now that would make sense.

>>685677499
A better trick
Put a piece of clear tape over the lens, color in the tape with a black sharpie, you've just made a black light, now you can find all the stains you like

>>685687659
/thread

I tried it, it's actually pretty cool, burns your hand but doesn't hurt nearly enough to react to the pain (unless you're a little bitch)

>>685687950
Heat is kinetic energy, boyo

>>685688600
Nice trips

>>685688690
>Heat is kinetic energy, boyo
[Citation needed]
>>685688924
Is this bait?