Door Knocker 

While performing vaginal sex in the missionary position, a door knocker is the act of the man's ball sack gently tapping against the woman's butthole during each thrust. A play on the phrase, "he's knocking on the back door." In which a man suggests or non-verbally asks a woman if he can perform anal sex by tapping her butthole with his penis.

I was with Ron last night. He could not leave that door knocker alone!

Door Knocker by rhastings88 April 3, 2009

door knocker 

A cob of dried corn used by pranksters on "Mischief Night" to toss at people's doors......notable for the loud BLANG!! or KABAAM!! it makes when hitting a door.......

That was one righteous door knocker dude!

Old lady Henson was awakened by the loud BANG of half a dozen door knockers on October 30th.

door knocker by binydeamon October 29, 2009

door knocker 

Not what the name really seems. Should be re-worded to "nut knocker" but, what the hell, right? So the door/nut knocker is a sex move where as the women (or man) is providing hand or oral pleasure to the penis when the giver grabs the sack and starts beating it against the gouch, like a door knocker.

KRISTY TABING gives an awesome door knocker...i bet she practices..

door knocker by tator tot April 1, 2004

Door Knocker 

An act of violence performed on a person (usually a woman) who is wearing large hoop earrings. The assailant grabs the earring, and swings their fist, holding the earring into the recipient's jaw, possibly ripping the earring from the ear in the process.

Did you see Jeff give that chick a door knocker last night? That was insane!

Door Knocker by dtobicoke August 22, 2011

Door-Knocker 

An 1800's style of beard that resembles a door-knocker. You shave the cheeks and chin, leaving a line under the chin and on each side of the mouth connecting to a moustache.

PERSON 1 : “What style would you like today, Sir?”
PERSON 2 : “I'm thinking a door-knocker could be nice, thank you.”

Door-Knocker by C L G January 31, 2021

alabama door knocker 

When you fucking a woman so hard that your balls keep slapping against her asshole

I fucked Brooke so hard last night my balls were Alabama Door Knockers

alabama door knocker by The Butcherr July 2, 2016

Argentinian door knocker 

While receiving a blow job in a standing position, the guy lifts his Wang stick out of the way and proceeds to knock his fleshy sack against his partner's forhead. Also known as the upright version of the infamous Tea bag or the reverse version of the Cowgirl Tiara

"Wow Vanessa! I love your new hair cut, those bangs sure do make me want to give you an Argentinian door knocker"

Argentinian door knocker by paddleB September 1, 2014