Primary road (motorway) of England. Runs from Leeds and London, except on Friday afternoons, when it becomes the largest car park in England.
I'm gonna be late, I'm stuck in traffic on the f@ckin' M1
by BucaBaby September 15, 2006
Get the M1 mug.
I can't wait to have this injection it's going straight up the M1
by Wak0 wilk0 July 16, 2016
Get the M1 mug.
Thats not completely true.

M1 was just a designation!
ever heard of the M1 thompson??
M1 bazooka?
(...235629 other examples..)
by Imme January 29, 2004
Get the M1 mug.
Also a shotgun

and tank
and bazooka
and rifle
M1 is not only a tank, assult rifle, bazooka
by george guarino February 19, 2005
Get the M1 mug.
The standard issue rifle for the United States miliatry during World War II. It came in two models, the wildy distributed M1 Garand, and teh M1 Carbine. The M1 Garand had a clip of 8 shots, but the magazine could not be reloded unless it was completly spent.
I decided to play MOH Spearhead toady, and I also used the M1 as my main gun.
by Disco Stu October 2, 2003
Get the M1 mug.