vyhledat jakékoliv slovo, například lemonparty:
 
1.
nasty, horrible, disgusting
urgh, i had to open the window, cuz the car smelt gacky as fuck
od uživatele mikepacker88 14. Říjen 2007
 
2.
something that makes you gack, often yucky
the food was gacky.
od uživatele Pookett 18. Květen 2007
 
3.
a nickname for someone that does meth. from the word "gacked"
hey gacky, are you gacked ouy today?
od uživatele S. 22nd street 18. Říjen 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!
od uživatele mez05 19. Září 2006