The act of involuntarily and immediately regurgitating cum all over a man’s penis during or directly after orgasm while attempting to swallow. This can happen from either a failed swallow or by the man’s penis being too deep (or being forced too deep) into the mouth of the person giving the blowjob.
Kate: I thought I had it, but when he started to cum he pushed in deeper and I couldn't hold it all and totally cumchucked back on his cock and bed.
Robin: Oh my God, was he pissed?
Kate: A little, but he was still in postcoital bliss, so he was cool with it.
Person1: Hey baby sugar kitten cumfuckle Tilly bop, you hungry?
Person2: yeah I am
Person1: For what?
Person2: Jacobs ladder with a side of Prince Albert
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.