a) a idiot who feels they are significantly smarter than they are
b) a macfag
c) all the above
Can be used as a generic insult as well.
Person 1: Hey! I just got a 98% on that last test! Suckers!
Person 2: You're such an OMalley
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.
Log in with Facebook to save your favorite definitions
and share them with friends.