шукати будь-яке слово, наприклад timebomb:
 
1.
nasty, horrible, disgusting
urgh, i had to open the window, cuz the car smelt gacky as fuck
додав mikepacker88 14 Жовтень 2007
 
2.
something that makes you gack, often yucky
the food was gacky.
додав Pookett 18 Травень 2007
 
3.
a nickname for someone that does meth. from the word "gacked"
hey gacky, are you gacked ouy today?
додав S. 22nd street 18 Жовтень 2006
 
4.
uncoordinated, unco, sloppy, as in when running.

also used to describe something that is gack-like, gooey, sloppy.
hey man, i suck at running. i'm so gacky.

ew that's gacky!
додав mez05 19 Вересень 2006