Greasy Doorknob

The sexual act of sticking the tip of ones dick in a fat girls belly button.

I really regret letting Rhonda give me a greasy doorknob last night, now it hurts when I pee.

by Captain_Zach September 2, 2013

slippery doorknob

A slippery doorknob is the prank, when you put a doorknob up your anus and then you stand back and watch people use it.

Online, I watch videos of people preforming a slippery doorknob, it is funny.

by aylack, south africa August 29, 2006

Denver Doorknob

The sexual act of loosening someone's asshole, then right before an orgasm or during an orgasm you fist the anus pulling out cum, feces, or stimulate the insides. While inside one can rotate their fingers if they wish.

Ex.1
Christine: Oh yeah, I'm cumming
(Jon sticks his all his fingers in Christine's butt and started to rotate them)
Christine: AHHHHH
Ex.2
Chad: Oh yeah deeper, Chris, Deeper!
Chris: You like that huh you like that?
Chad: ooooh yeah ah
(Chris sticks 3 fingers into Chad's anus, spreads them and stimulate his prostate)
(Chad Cums)
Chad: Okay baby, your turn, Denver Doorknob!
Chris: DAMNIT CHAD, YOU FROSTED ME AGAIN

by chaosfiend February 7, 2009

DoorKnobing

2 girls in 69 position and the guy is under the bottom girl Pleasuring her asshole

Jonhery, Irean, and Nilda were fucking in the DoorKnobing postoin.

by A team September 24, 2006

Being a doorknob

Someone of either sex, that "goes around". Basically they are a whore. Everybody uses them.

Joe: "Jessica was being a doorknob last night."

Dave: "Yeah i even got with her!"

by BROKENEART</3 February 19, 2009

doorknob

Highly revered and worshiped higher power of many Alcoholics Anonymous members.

Your higher power can be anything you want including a doorknob. Surrender to it, pray to it, and seek out its will for you.

by hulahoophulahoop March 30, 2011

doorknob

something you call when you fart...then you call safety if you not near a doorknob or don't feel like getting up...and if you don't grab and touch a doorknob then someone gets to punch you:)

FART!!!!!!!!!!
"doorknob.....safety"

by eggss and bacon April 6, 2008