v. to undergo a plastic surgery operation in which the folds of skin above the eyes of aperson of east asian origin are reduced, and made to look more racially "neutral" or caucasian.
Asian 1:Hey guess what
Asian 2: You got into UCLA?
Asian 1: NO that school sucks!, MIT! But, no, guess what!
Asian 2: What?
Asian 1: Chinkenbutt!
Asian 2: HAHAHAHAH you're soo funny!
Used by elderly drunkin black men when explaining the lyrics of a rap called "rack em' rack bawl". This artist is also known as Funky chicken and Alahh jeheme. Do not leave your window open. Rack em willie~
Pimp-nasty-funk-chi-pimp, and stanky chicken/chanky-sticken