Cock Knocking Fuck 

A man who is acting like a jerk or an ass as pertaining to how he treats women.

Did you hear about him? He got caught messing around on his girl. What a cock knocking fuck.

Cock Knocking Fuck by Burned66 November 27, 2012

knocking ankles loose 

Fucking another human to the point of there legs going numb

Nick: Hey man what did you do last night

Kobie: I was knocking ankles loose all night

knocking ankles loose by ThatBoiNick July 7, 2017

Potato Knocking 

Potatoe Knocking is a simple prank where you bend a wire hanger long ways, and then back on itself so that it can hold a potato in the bend. then you hang it on the door knob or door knocker of a persons frong door with a long string tied to it. you run accross the street with the other end of the string, and give it a few strong tugs. somebody answers the door, doesnt find anybody, and only a potato. They usually say something like "what the fuck? potatoe?"

A Person tugs the string durring a successful potato knocking exploit-
:thud thud thud:
(Person answers door)
"What the fuck? A potato?"

unsuccessful-
:thud thud thud:
"damn kids and those fucking potatoes"

Either way its a good time

Potato Knocking by evenmoutcandoit May 27, 2008

Knocking Calf 

The raising of one foot onto an elevated surface, arching of the knee, then reaching under with one hand in order to perform sexual acts upon oneself. Traditionally performed in a seated position with a slight hunch in the back. Not recommended for those suffering from lower back pain or chronic injuries.

I hear Steve put his back out again knocking calf last night. We really have to find him a girlfriend

Knocking Calf by Renshaw March 9, 2008

knocking shop 

A brothel.

Kevin was very shocked to see several police cars pull up outside Alec's house. "I guess he's been seen interfering with his gnomes again" Kevin surmised.
"Nah" replied John, "The pigs were tipped off that he's been running a knocking shop."

knocking shop by Dunky Oggins December 30, 2003

knocking boots 

Knockin' boots is an old western term for having sex. Derived from both he and she stripping down and slipping their boots under the bed which sometimes made a "knocking" noise. Sometimes the boots are/were left on during sex and the boots would knock during all the action.

I think I got drip dick from knocking boots with that hussie Ellie May.

knocking boots by Bill Dailey September 22, 2006

Knocking Links 

Golfing with the boys.

Sorry I missed the funeral last Saturday, I was knocking links with the boys.

Knocking Links by LordFarquaad417 June 3, 2018