nasty, horrible, disgusting
urgh, i had to open the window, cuz the car smelt gacky as fuck
mikepacker88 tarafından 14 Ekim 2007, Pazar
something that makes you gack, often yucky
the food was gacky.
Pookett tarafından 18 Mayıs 2007, Cuma
a nickname for someone that does meth. from the word "gacked"
hey gacky, are you gacked ouy today?
S. 22nd street tarafından 18 Ekim 2006, Çarşamba