Ack

The natural sound someone makes when choking

Person 1: ACK ACK ACK
Person 2: Are you ok?

by Still chill still chill February 21, 2020

Ack

airport call letters for Nantucket Memorial Airport.

Common abreviation for anything Nantucket.

Ack Attack - Have to get to Nantucket for vacation

by Chris ACK June 07, 2005

acks

the way most africans say the word ask
Italians from the east coast frequently use this word as well

Reggie- "Hey my little enword, let me acks you a question."
Tyrone- "You already acks me for money today and I am the big enword around here fool"

by jonesberger April 23, 2020

ACK

ACK is the call letters for Nantucket Airport, and thus ACK = Nantucket.

What does that "ACK" euro sticker mean? Nantucket.

by Fuzzwuzzy March 10, 2005

ACK

Used to display displeasure of having to do something you don't want to do.

Ack! Was the sound Bill the Cat made when hacking up a furball, in the cult comic, Bloom County, which Berkley Brethead drew.

"Mike you have to lead the team meeting today."
ACK!

by WTPooh November 30, 2017

ACK

Something you say like a funny noise in a text, or in real life when you are acting retarded.

*commits die* ACK ACK AKK ACK ACK

by Ihatmylife October 10, 2019

ACK

The call letters for Nantucket Airport.

duh.

SON: Wow what do all those "ACK" bumper stickers mean?

DAD: Well son they are the call letters for Nantucket airport.

SON: Gee whiz dad! I wish I could be from Nantucket....

DAD: Don't we all son, don't we all- *sigh*

by Chain_Me_Free December 08, 2004