purple cobra 

Penis with a large, swollen, purple head due to being constrained in a bondage device. The head (glans penis) turns purple and swells from lack of circulation. While it doesn't flatten like a cobra's hood, the head does swell so it becomes larger similar to a cobra's hood.

He put the cock ring on too tight and now he's got a purple cobra.

purple cobra by Bucko McCane May 19, 2006

soap cobra 

When someone uses your bar of soap in the shower and leaves a pubic hair on it. Usually coiled up with one end raised up looking like a coiled cobra ready to strike.

hey honey next time you use my soap could you wash off all the soap cobras! Its fuckin gross

soap cobra by freak-o13 September 30, 2009

angry cobra 

Giving yourself a suckjob

Tom loves performing the angry cobra.
Tom performs the angry cobra at work.

angry cobra by W November 1, 2004

Acey Cobra 

In KFC parlance, an Acey Cobra can be either an imaginary burger or a nickname for the male genetalia of Dick Batianoff.

Poida: "Hey man, have you charmed any trollops lately with your Acey Cobra?"
Dick B: "Yeeaaaaahh! This one chick in Adelaide Street loved Acey Cobra! Damn trollops!"
Poida: "Yeeeaahhhh! Huh. Huh huhuh. Huh."

Acey Cobra by Choice March 3, 2004

Mystic Nights of the Cobra 

A drunken terrorist organization located in the East Bay, Ca. MKOTC will smoke all your weed and can ruin any party and/or hotel room. In 2006 a study by the University of California found that the Mystic Nights of the Cobra are directly or indirectly responsible for approximately 1.16% of all cases of fetal alcohol syndrome statewide.

All I'm saying is, nobody drank a beer with jizz in it till the Mystic Nights of the Cobra showed up.

Mystic Nights of the Cobra by Big Nickel September 3, 2007

the Arab Cobra 

1. Out of work adult entertainment star, originating from the Arabian peninsula, famous for his move "the Kufa Flash"

2. Amicable serpent known for its homoerotic tendencies.

3. J. Moawad, Class of 2005. CU.

Joe is such an arab cobra!

the Arab Cobra by YUranus November 19, 2004

King Cobra 

An extra large turd that, once deployed, coils around the bottom of the toilet bowl with the last two inches appearing above the water line.

I clogged the toilet..the king cobra strikes again!

King Cobra by tunofun March 2, 2011