Top Definition
1. A stupid or ignorant person, a person of low intelligence or a douchebag

2.An expression of exasperation when someone does something stupid
1. Will: "The guy in the bakery just gave me sprinkles instead of chocolate chips"
John: "What a haboi!"

2.Navid: "I just cut my own hand off!"
Ryan: "HABOI!"
by Rather Large Walrus July 25, 2010
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.