corky tickler

When two guys are having sex with one girl, one guy hitting it from the back, one at the front getting a blowjob. Rear guy sticks his thumb in her butt using the fish-hook method, front guy plugs her nose. With their free hand they begin tickling her, in hopes that she sneezes. Or farts.

Rear Guy: me and my dude hit this girl with the corky tickler last night

Joe Snuffy: haha what happened!?

Rear Guy: she sneezed so hard she farted my finger out of her butt