What are some fun activities to do with your friends? It can both be outside and inside, preferably free or cheap.
It's summer so why not go to the beach or the pool?
just fuck around , me and my friends just walk around town talking nonsense and it makes things funny somehow . either that or go drinking or buy weed but (not always cheap)
Frolf if you have a course nearby.
Go outside and just wander around amd see what comes up
Board games
Cook something epic
Jam if you play instruments
Make a dinner party and everybody bring their shit/snack and play videogames, you'll spend less than 5 bucks.