Bung sprouts 

The ass hairs that are in the crack or around the bung hole, or sphincter. These are usually used as a prank in retaliation of someone throughing their pubes at you. You can reach back and grab a pack of bung sprouts to throw back at them.

Dude was being a real jerk so I put some bung sprouts in his salad. They will go unnoticed with all of the bean sprouts.
ass hair

Bung sprouts by Spudoh January 29, 2010

bung hole sprouts 

1) A derogative term for Brussels Sprouts.

2) Small pieces of turd entagled in the ass hairs after defecating (a.k.a, "dingleberries")

Sam: Dude, these nasty little green balls taste like ass!

Charlie: Those are bung hole sprouts. They are supposed to taste like that.

Sally: Don't eat too many of those! They are a known cause of bung hole sprouts.

bung hole sprouts by TNunnster April 22, 2011