flat sack

When you go to have sex with a guy and realize he has no balls.

I was 69'ing with this one guy and his flat sack hit me in the face.

by hen-peter October 23, 2011

ass sack

A sack-baggy of drugs stuck up ones ass for conveyance (ex. into a penal facility, through airport or seaport security.)Also done to prevent discovery by police.

WORK RELEASE INMATE 1: "why you so boogered up homie?"

WORK RELEASE INMATE 2: "cause i had this ass sack of blow nigga"

by JIMMY WAYNE May 6, 2008

sack or shaft

hugely entertaining game played in drinking establishments. competitors take it in turns to display a small area of their genitalia through their trouser flies. the watching crowd then have to make their choice as to whether it is penis or testicle that has been exposed.

Boredom began to creep in, so a game of sack or shaft was initiated and quickly cheered everybody up.

by brown nose May 16, 2006

ball-sacking

the act of hanging your ball sack outside the front of your pants without pulling out the penis in a public place

I feel like ball-sacking today, but it's too cold.

by that random black guy November 7, 2011

Tonbridge Sacking

A Tonbridge sacking is when you ram your scrotum violently into a woman’s vaginal canal during sexual intercourse. It’s a right of passage to becoming a man in Tonbridge.

We gave skinners a right old Tonbridge Sacking yesterday.

by Jimmy Tomlinson September 29, 2021

sack shock

The period after a sack tapping, in which an exquisite pain is felt, often leading to a state of nausua and flinching whenever somebody makes a quick movement in your general direction.

Joe went through sack shock after getting tapped while getting a titty twister.

by thebirdman9999 March 16, 2007

fart sack

Commonly known as a sleeping bag.

"Don't forget your fart sack!"

by Helen Robinson January 25, 2006