What does ACK stand for?
ACK stands for "Disgust, frustration"
How to abbreviate "Disgust, frustration"?
"Disgust, frustration" can be abbreviated as ACK
What is the meaning of ACK abbreviation?
The meaning of ACK abbreviation is "Disgust, frustration"
What does ACK mean?
ACK as abbreviation means "Disgust, frustration"
