During ejaculation, when a man puts his balls in a woman's mouth and jacks off to climax, this is called a BIMJO, an acronym for Balls In Mouth Jack Off.
Green: Hey, Hoagie! Did you see what Bernard did to Laverne last night after the party?
Hoagie: No, I totally missed that. What happened?
Green: He went upstairs into the attic, fucked her brains out, and then gave her a BIMJO!
Hoagie: He gave her a BIMJO! What a maniac! That is so bitchin!
Also colloquially used in the use of absurdly abstract figures in numerical discussions. To inflate numbers beyond what could be consideredreasonable by anyone with even the faintest grip on reality.