Poopa is another way of saying weed or marijuana. It's commonly referenced when blunts are used.
Yo Willy, hit that poopa right quick.
slay sister!! (but it’s actually Maltese for doll but whatevs) love ya boo!
Just a bit more polite than doopa.
That girl man, she has a nice poopa.
a fat poop that just came of of your buttocks
yo dude I just had a fat poopa in the loo