cockroach 

1. A vile, evil little bastard excuse of a bug
2. Someone who is cocky all the time

1. AAAUUUGHH! theres that fucking cockroach again!
2. Dude stop being a cockroach theres no way she`ll go out with you

cockroach by blu3hat + S1appy December 30, 2010

Cockroach 

Person who has no honor...an unloyal person,a person who goes against their word.

a man who ain't got his word is a cockroach

Cockroach by batts October 15, 2006

Cockanathan 

A slang word for blundering fool, or muddle-headed person, commonly used in Singapore, especially in the army. Similar in meaning with pillock.

Commander to men when outfield: Which cockanathan shat under the tree without first digging a hole to shit in? Own up or I'll make you all prone 10cm away from it for 5 minutes!

or

Look, that moron is late again and giving lame excuses, what a cockanathan.

Cockanathan by Sheenanigans July 14, 2011

cockaroo 

An incredibly well hung kangaroo. It's cock hits the ground as it hops.

"Look at that kangaroo"
"No that's a cockaroo"

cockaroo by Jesusflower May 4, 2014

Cockroach-Killers 

The extremely pointy shoes worn by puerto ricans and russians that are used to crush cockroaches when then run into a corner; a round toe wont reach far enough into the corners apex to cause a lethal blow to the aforementioned roach.

Oscar had a roach in a mexican standoff in the corner of his room, his air force one was too round to crush him, out of nowhere his cousin JuanJulio, who was dressed up to go to the local cantina came running in with his cockroach-killers and instanly speared the roach in the corner.

Cockroach-Killers by KWELLS September 28, 2009

cockarine 

she-hulk, catfish, and cockarhinocerous are all alternative names for the species called cockarine, she is a carniverous animal that is very curious and likes to prey on a lot of black guys

did you see that cockarine over there?! she killed that nigga with her vicious flirting abilities!

cockarine by Lil Rizal July 2, 2008

Cockeroni 

POGERONIs twin step sis

Your mothers looking kinda cockeroni

Cockeroni by IHAVEABIGPEPE March 14, 2022