M3 

I really attractive boy
as defined by teen vogue.

That kid is so cute, such an M3

M3 by MVPECK March 17, 2011

m3 

any 3 series chassis with superpowered v6 or inline six cylinder engines that have as much ft lb of torque per hp that rival the porsche 911 and 933 targa. no mods necessary just buy and drive. the above claim that all m3's are e30 chassis is incorrect as BMW still makes m3's today, and the model number changes with each generation of developments. to have a more thorough driving experience, the m5 or even for the rich folks, the m6 is a rocket

on autoscout24.de u can find tons of m3's

m3 by derty derk July 27, 2006

m3 

A decent sports car for its price... more room then a vette, but if you're buying a sports car, why not get a vette for the same price?

Image of people who drive M3's is quite low amung other drivers, because of their stupid freeway antics and if you can actually afford one, you're better off buying a V8 and tuning it for the price.

I got cut off by that ass hole in the M3 so I floored my SVT cobra and he ate my dust!

m3 by tom March 18, 2005

m3 

worst car ever made. look like shit and are built by people who make shiezer shit sex videos.

i have to shit really bad were's the m3

m3 by bob belanger June 7, 2007

///M3 

A Better way to write M3, The best car in the world. Behind the Ford Fiesta!

Hey man, look at that ///M3 Over there!!

///M3 by PunchedHaddock February 28, 2009

M3 Lee 

Quite possibly the largest abomination to motorized vehicles since the invention of the Smartcar, the M3 Lee has claimed the lives of any soldier unfortunate enough to be given this tank. It is a piece of shit in almost every conceivable way and has been made infamous in the MMO World of Tanks.

"The M3 Lee grind almost made me uninstall."

"The M3 Lee killed my grandfather with it's shittiness in World War 2."

M3 Lee by Hetzer January 14, 2014

m3 driver 

Someone who loves the smell of their own farts, is inconsiderate on the Interstate, local highways, and even parking lots, and believes themselves to possess superior vehicular control skills, as evidenced by their uncanny ability to back into stationary objects.

James proved once again that he is such an m3 driver by running the minivan filled with young children off of the highway.

m3 driver by funguy23 April 23, 2011