Top Definition
When you bump into somebody in a bumper car and stab them at the same time.
Jim: "Hey I just bumper stabbed that guy!"

Bob: "Right on! Get him again next time he comes by!"
by mdeeeeeeeeeeeee March 02, 2012
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.