Fishin’

Fishin’ refers to smoking marijuana. Many don’t understand the term, but it simply refers to hitting GBs. GBs are gravity bongs and they are quite effective when it comes to getting you fried. “Fishing” itself refers to the act of actually pulling the bottle out of the water as it fills up with some delicious milk (smoke).

Yo you down for some fishin’ after school?
Yeah let’s catch some big ones today boss