sack on

A natural phenomena when a man's testicals tighten and raise up, to allow access to the "taint". This could be caused by cold weather.

The water in the pool was so cold I had a sack-on.

by Mrpyz76 March 29, 2005

in the sack

To have sexual intercourse with somebody in there bed. Used as slag in dublin.

Ah jaysus love i want you in the sack!

by Orlababbyy July 7, 2008

sack that

A more polite way of saying "fuck that" so you don't get in trouble with parents, teachers or bosses

Teacher: "Stay behind at lunch for a homework catch-up"
Student "I have people to meet, sack that"

by MacSki December 23, 2013

sacked

To be fired from ones place of employment.

Also, to get "the sack".

"Sorry guys, can't go out tonight. I've got to save money since I was sacked today"

"Hey, did you hear Tracey got the sack?"

by seetheris August 11, 2005

sack

Male scrotum.

"Yo, you can go lick my sack."

by x January 22, 2003

the sack

Bed...generally has sexual connotations.

Maria was a terrible cook and talked to fucking much, but because she had a huge rack and was a demon in the sack, Phil decided to put the cap on the kitchen cleaner and keep the ol' bag around for a little while longer.

by Nick D November 24, 2003

sacked

to get punched, kicked, or hit in the nuts

I got sacked earlier in a fight

by allan_t321 April 21, 2016