Basically, get to know them through friends. Then, try and spark conversation with something broad and generally easy to talk about, "What's your theory on Trump". If you're looking more into asking them out, same as above, just bring convo into asking them to a movie or something, "Hey, we should continue this conversation over coffee some time."

Scoot up next to her and ask her if she wants to get coffee sometime
Worked well enough the 5th time I tried it

>>16925287
Step 1: Take a piece of red construction paper and cut a heart out of it.

Step 2: Attach a red string and a message that says, "PICK ME UP AND BRING ME TO MY OWNER".

Step 3: Throw it at a girl you like and pretend to "reel" her in.

If this doesn't work for you, throw an autistic fit in public. Make sure to be so loud that the cops haul you to a psych ward.