CHINSERTION 

When you are eating a girl out so hard that your chin gets pushed into her butt hole.

Man, I was playing that furmonica so hard that I made a chinsertion.

CHINSERTION by dunkin satchel April 20, 2009

Chinfection 

(noun) An infection on or around the chin area.

Bob: Why do you keep scratching your chin?
Fred: I don't know, its just all red, i must have a chinfection.

Chinfection by livila10 November 12, 2010

Chinception 

The greatest, most delicious product to ever be produced by a chipotle. An ordinary burrito, wrapped in two tortillas with cheese in between them. In other words, a burrito within a quesadilla. CHINCEPTION. It has twice the food, twice the deliciousness, and the best part is they only charge you for the burrito.

Usually met with some confusion by workers, but if you're persistent, they'll always come through.

Etymology: Chipotle + Inception = Chi-inception = Chinception

A burrito within a quesadilla? Bwaaaaaah. CHINCEPTION

Chinception by Fclub4 October 14, 2011

Chinception 

A chin within a chin. Multiple chins on a single person.

A cannibalistic Chinese person who has eaten another Chinese person.

Woah, that fat guy over there has some major Chinception going on!

That Chinese person should not have eaten that other Chinese person; Chinception is wrong and illegal.

Chinception by Krimson Chin April 4, 2011