An advanced sexual technique in which a
woman consumes a
large amount of French onion soup prior to lovemaking, then proceeds to release a yellowish discharge while her partner is performing
cunnilingus. The flavor closely resembles that of a decomposed onion.
Guy 1: "Last
night, Jane gave me a decomposed onion."
Guy 2: "Shit, that's
disgusting."
Guy 1: Actually, it wasn't as bad as I expected. I'm heading by her
office in about an hour to do it again!"