french pancake 

a strong expression of confusion, ie. when a friend is rambling on about something and you have no idea what the hell they're talking about.

M: no.
C: what?
M: pornstar.
C: WHAT THE FRENCH PANCAKE ARE YOU TALKING ABOUT.

french pancake by melanieishot December 27, 2009

French Pancake 

A blowjob, oral sex.

She gave out French Pancakes to everyone.

Blowjobs and French Pancakes are all the same to her.

French Pancake by Alriqht March 16, 2011