a response given to thwart the continuance of a
conversation due lack of interest, lack of substance, lack of agreement,
etc. Not necessarily negitvely connotative, often used playfully. Used to replace "no", "not right now", "not really", "I don'
t wanna"
-Yo dude you wanna go to a karaoke bar tonight?
-Aba
-Dude I was fuckin
wasted but I'm pretty sure that
chick I nailed last night wasn't that bad looking. Should I call her tonight to come hang out with us?
-Aba
-I'm thinkin about growing a goatee. That would be
pretty sweet. Right?
-Aba