They meet up and crack each other up.
Not much, but you can't help but crack a smile when see some tumbling down the stairs.
A crackhead buys crack so he can put it into his pipe and burn it. A John pays so that he can put his pipe into a crack that might burn him.
A coniference.
You meet new people every day.
Because they're in continents.
Very fun until it goes Russian.
fun!