dude, you need to flush again, there is butt foam on the side of the toilet, you be butt foaming man
the foamy substance that is in top of a toilet full of sh*t, usually after a serious beer night and requiring a double flush
"dude, you need to flush again, there is butt foam on the side of the toilet, you be butt foaming man" What is the definition of "butt foaming"?