Nudel Tickle
"Nudel" is derived from the word "Nudel" in German which means penis. The Nudel Tickle is the act of tickleing a girls belly button with your dick.... from the inside
Guy 1: So how was Katie last night?
Guy 2: Great! i gave her a Nudel Tickle!
Guy 2: Great! i gave her a Nudel Tickle!