I'm 38.

If you don't have cash, no problemo. Just so long as you're cool. I'll light up with anybody including strangers, and you don't have to contribute. The more the merrier I say.

Even hanging out and being funny is a contribution, it's making the high more enjoyable. Bring a movie? Bagles? Salsa? Anything more you can contribute just makes it all that much more fun.

It would be totally weird if you go to get stoned and then everybody whips out a bag. Lots of weed with nothing else = fun but it would be better if one brings weed the other brings pizza and the rest all bring something else.

Now, if I didn't have any cash on me I would have never asked "where can I score a J." I didn't want a J because I knew they were blazing and I was uncomfortable to ask for a hit, so instead I asked to buy some then asked just to hit it and then dropped a twenty on them.

One bong rip and a slice doesn't = $20, but fuck it. Be cool. It's better to cool then to save $10 and seem like a dick or a cheap skate. Plus I'm a grown man, I mean what's $20 if it made everybody feel good about the situation.