The act of wacking/slapping/kicking/punching/head butting/kneeing or throwing something at someones nuts.
-You know the guy who took my cheese at lunch?
-I hid behind his car with a crowbar and sacked the mutherfucker
-I hid behind his car with a crowbar and sacked the mutherfucker
by seven87 May 17, 2005
T: ollie your face is so punchable, wanna take this outside
Ollie: not really aye
Next day
T: oh ollie sacked it after school yesterday
Ollie: not really aye
Next day
T: oh ollie sacked it after school yesterday
by Cuzzy Bro truck May 20, 2018
1. Aussie slang for disapproval. Can be accompanied with a straight before the sack to amplify its meaning.
2. Aussie slang another word for fired.
2. Aussie slang another word for fired.
by Idekwydttm March 17, 2019
by Zack Schader October 08, 2020
Sack is derived from the term "sack of shit". It describes someone who is unworthy of even being filled the feces that would reside within a "sack of shit". It is usually used to describe a person who is extremely lazy or is performing an extremely lazy act.
Friend #1: "Hey man can you shut the lights off?"
Friend #2: "Sorry bro. Busy."
Friend #1: "Dude you're right next to them. Just reach over and shut them off."
Friend #2: "Man that's too far away. I'm busy."
Friend #1: "Busy doing what? You've been playing League of Legends and eating toaster waffles on my couch for six hours."
Friend #2: "Exactly. I'm busy."
Friend #1: "You're a fucking sack."
Friend #2: "Sorry bro. Busy."
Friend #1: "Dude you're right next to them. Just reach over and shut them off."
Friend #2: "Man that's too far away. I'm busy."
Friend #1: "Busy doing what? You've been playing League of Legends and eating toaster waffles on my couch for six hours."
Friend #2: "Exactly. I'm busy."
Friend #1: "You're a fucking sack."
by Kflop Fats January 25, 2013
by stuuuu October 06, 2006