A fork of Rural Dictionary
A pinkish/reddish jelly-like substance that forms when a man's semen mixes with the blood from a woman's menstrual cycle after ejaculation has occurred. This substance can sometimes be seen on the stomach region after "out-of-vagina" ejaculation.
Please note: Nut jam may not form when a condom is used.
"Me and Lisa hooked up while she was on her period and I made some nut jam when I came on her stomach."