When someone farts while taking a bath.
Mom: *knock knock* Honey, is everything alright in there? I heard a loud noise.
Son: Nothing, mom. I am just taking a brown bubble bath!
2π 1π
An oral sexual act, similar to earning Red Wings, which involves a person licking another personβs anus. However, during this act the recipient either sharts or leaves fecal residue on the other person's mouth and/or lips.
So how did your date go last night; did you get in her pants? Yeah, and I earned my Brown Bubble in the process; I'll never do lick another person's butt ever again.