When you achieve something.
Were you able to krack (complete) the job? Yes, I kracked it.

Something extremely awsome and cool. Often foods and music are the main topics decribed by the word.

crack with a k, crack and ketamine, krack and karrots the health crackheads diet,

A powerful drug and also everyone's OTP, often between partners named Kristen and Jack, in which she is his forbidden ecstasy and he is a solid 3 and not a 9 and she's way better than [..]

A good pie that keep you coming back and eating it all with no crumb left behind

Krack or KRACK may refer to: KRACK, an attack on the Wi-Fi Protected Access protocol Krack (film), an Indian Telugu-language action film