Used to describe moments where the vagina has acquired a less than desirable smell. Common instances would be while spending extended periods of time sitting at a desk with tight dress pants on. May also be known as "crotch rot".
"whats up girl..how was work?"
"I tell ya, I hit frog bottom sitting in this chair all day. I don't know what is going on with my junk!"
typical lax bro move - to pose for a photo dropping the side of one's mouth. often coupled with a lifted index finger referring to their recent clublacrosse conference championship.
"Did you see Sam's frog in his recent insta post?"
"Yeah bro he hit the frog right on it's head! Got me psyched!"