Code word for a blow job when around family, or in a crowd

A woman inserts a peanut butter jar in her vagina with the lid facing out. The guy removes the lid and jams his penis inside the peanut butter jar.

The term used to convey, " A BJ?" over text without actually sending the words: " Do you want a BJ?"

Best used for lovers who are sexting in secret, and afraid to be caught should someone find their phones.