Much like snive, Hucky is a made up word that likely came into being around 1983. Its primary meaning is to strike someone with a karate-type chop. For example, "when he wasn't looking, I gave him a hucky to the neck and ran away as fast as I could."
Its secondary meaning is the sound of the yell one might make while in the process of delivering a hucky.
A person can hucky, be huckied, or be in the process of huckying