(v): an insult, usually interchangeable for the word fuck. Can also be synonymous for telling someone/something that they suck
Evan: "Hey guys can you please let me into the studio?"
Everyone: "No, Evan. Ack you."
The only recorded fragment of the ancient intergalactic Jendellian language. This fragment was recorded twice on film in 1978 when the extraterrestrial being, known to humans as “Ace the Space Man”, or “Space Ace” was asked by Hanna-Barbera to be included in a film documenting the superhero group “KISS”, of which “Ace the Space Man” was part of at the time.
Little is known about the meaning of “Ack”, however experts believe this is a Jendellian blessing of the highest wisdom.
Star child : Gene's clean.
Cat Man: A pussvcat, almost.
Space Ace : Ack!
Sneed : This isn't funnv!
Short for “Acknowledged.” Mostly used by military personnel to quickly confirm that they received the sender’s note, email, task, order or request.
“Ack” can also mean “Yes; Ok; Got it; I’m on it; or Confirmed.”
Cpl Smith,
Please follow up with the Chief Engineer to make sure he has everything he requested from our team.
Col T. Taylor
Reply from Cpl S. Smith:
Sir,
Ack.
Cpl S. Smith
Ack (Ahmad) is a Type of monkey who went extinct
Damn ack Ahmad were so cool monkeys Of the past are insane
The sound a man (Penis) makes when they fall to the ground with their neck hanging on a rope.
Man : I am an abomination, i.. i couldn't pass, i guess this is it *Jumps
Man : ACK ! (Neck break)