by roflbot69 June 30, 2009

When a female has worked out too much or has gotten so fat that her back is very wide. Her head looks small compared to her vast back. The shape of the back resembles a king cobra with it's hood extended.
Lark, did you see Mona at the bar
Yeah, she has quite the cobra back, she should lay of the lat machine at the gym.
Yeah, she has quite the cobra back, she should lay of the lat machine at the gym.
by Rusty Blumpkin September 7, 2005

by BryanWat November 29, 2010

by Lazy cobra 69 October 22, 2015

A co worker that thinks everyone has better jobs than them, and rats other workers out. It can also be shortened to G.C. This person must be always be angry and ready to strike like a cobra, and must smell like a rotting bag of shit, dipped in hot vinegar
Oh shit son! Here comes Gravy Cobra! G.C.!!!
Man, that fucking G.C. is stinkin the whole place up today!
Man, that fucking G.C. is stinkin the whole place up today!
by @porn December 7, 2018

by CornWallus September 21, 2013

Girl 1: Brittany! Come into the water with us!
Girl 2: I can't. I'm currently riding the cotton cobra.
Girl 1: Ah shit. Yeah sit your ass on the bench. We don't need your shark juice up in here.
Girl 2: I can't. I'm currently riding the cotton cobra.
Girl 1: Ah shit. Yeah sit your ass on the bench. We don't need your shark juice up in here.
by Goldenminx November 25, 2015
