When a person performing oral sex sticks their thumb up the recipient's butt instead of a finger; Considered the signature move of truck stop prostitutes near the Arizona/Mexico border
Normally, my husband likes me to put a finger in his butt during oral, but I thought I would surprise him with a Sonoran Stinger and use my thumb instead
by jackburton420 June 8, 2017
Get the Sonoran Stingermug.