Top Definition
1. a borderline crazy or insane individual who participates in adrenaline-inducing activities.

2. a headstrong stubborn individual who rarely backs down from any sort of confrontation depending on moods and situations
There's no use arguing with him, he's a chainzaw.
by carlo vincenzo jesus b. flor iii February 20, 2008
5 Words related to Chainzaw

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.