Top Definition
baseball running drill, where you start at third base run to the foul pole, run to second base then to the foul pole and sprint to first in under 53 seconds. Shorewood baseballs favorite drill.
why are you out of breath?

cause i just finished a some big M's.

oh damn
by bomber9 March 27, 2010
1 more definition
Big M is the biggest of all the M's. He arose from the slums of bedworth to become the most loved michael in all the land. He has the ability to turn straight men gay.
Big m is so hot and big and hot
by wicked bad gnarly sic December 11, 2004

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.

×