Yanking It 

Humping your fist with your flesh harpoon.

Marcy walked into her bathroom only to discover David yanking it in front of her sink.

Yanking It by Lazynutz July 7, 2005

Yacking it 

A colloquial term for masturbation, or slapping the salami.

What do you think Dave is doing at home? Eh, he’s probably Yacking it.

Yacking it by Kordon Geith July 29, 2020

Yankin It 

Yankin is a dance craze created in Hartford Connecticut started as the “south side” untill Future Allah released his record entitled “Yankin It” in 2007 in which he instructes you to take other hood dances (Ave,Wes Hell, NCP etc) and mix them up the NCP is now known as Dumming out re popularized by Gangstalious

“You see me in the club, you know that I be yankin it”

Yankin It by Hoodlegends860 December 6, 2018

Yacking it 

Taking a shit in the bathroom

My brother was in there yacking it last night

Yacking it by A Pencil April 17, 2020