cari istilah yang lo mau, kaya' tribbing:
 
1.
Can be an insult to mean someone is incredibly idiotic or stupid. Can also describe something good or really awesome.
"Whoa that guy is such a jerk, what a mug ass."
"Dude, your new shoes are so mug ass, i love em."
dari vballbutton Senin, 12 September 2005