Top Definition
A way of doing marijuana by heating up the blades of knives.

See hot knives
"I think I inhaled a lot because I was on the couch drunk while they were all doing knifers"
by not important April 10, 2005

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.

×