Decumitate 

When a girl is giving you head and you nut in her mouth so hard you sever her spinal cord.

Guy #1 - Dude, how did Lucy get paralyzed?

Guy #2 - We we're fooling around last night and I came so hard she got Decumitated

Decumitate by TommyTheCat77 March 2, 2019

decapitate 

To remove the head from the body.

After Louis was decapitated he had no place to hang his hat.

decapitate by Madler September 24, 2005

deluminate

The opposite of illuminate.

To dim or "turn down" (as in lighting)

The room was too bright, so Jodi asked me to deluminate it.

deluminate by Reverend Sir Dope E. Fresh August 11, 2003

Decapitated Turtle

When you have a turtle head pertruding out of your anus and you clench the anus hole and the turtle head falls off. Commonly known as the decapitated turtle.

Holy SHIT, my turtle head fell off in my pants and has left thick skids oh damn. Stupid decapitated turtle, shouldnt clench my anus when so excited.

Decapitated Turtle by Lee puff and dust August 28, 2009

Decapitated 

An awesome death metal band from Poland.

Decapitated are better than you.

Decapitated by zappp November 15, 2005

Decapitate the Dog 

When one is 'prairie doggin it' and clinches his or her rectum at a most inopportune time, resulting in a small turd being cut from the larger mass of shit completely or partially as a dingle-berry.

"Decapitate the Dog"
Dude, me and the bros were cruising down the interstate and i was prairie doggin mad until a deer ran out in front of the truck and we slammed it. Totally decapitated the dog man, it was embarrassing.

Decapitate the Dog by Dingle-Dog July 18, 2012

Decapitated 

Headless.

I see why that motherfucker is dead, his head is laying way the fuck over there, about 10 feet from the rest of his body. That was a bad case of somebody getting decapitated, the doctor won't be able to fix him up.

Decapitated by Solid Mantis January 23, 2021