Top Definition
A 1-hitter bowl of weed, generally smoked close to the end of a smoking sesh, used to get a person exactly where they want to be.
Me: Yo man pack me a 1 hit K.O., lets finish this off
You: yeah man.
by MonsterHit December 17, 2009
5 Words related to 1 hit K.O.

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×