lem 

"Lem" can be used as both a noun or a verb, and is basically used to describe a copycat, or indeed the act of copying. Mostly used in the derogatory sense, it can be used to describe a rip-off, a fake, or even an unintentional coincidence.

The word was coined in the early nineties, and is based on the computer game Lemmings, in which mindless rodents follow each other to their grisly deaths.

Jimmy bought the same shoes as me. He's such a lem.
Hey, that's MY catchphrase! Stop lemming me!
Go-Bots is just a massive lem of Transformers.

lem by Ryan_F December 3, 2013

Lem 

Jack Daniels, Tennessee Whiskey

Lets split a bottle of lem.

Lem by PoTer March 14, 2008

lem 

A tall, asian boy, with a funny personality. He's also pimpin' lol

WOW look at joel, he pulled a lem!

lem by INFAMOUS January 28, 2005

Lem 

To mean on your own.

Oh man, he has no friends, he's on his lem.

Lem by nick_smith.arch December 1, 2006

lem 

ghetto way of saying the word "eleven".

Shaquan: "Yo, you wan head to sem-lem later?"
Darq-quiesha: "Naw, I gotta bring my lil nigga to lementary school."

lem by marmarfaggots November 26, 2017

Lem 

Toronto slang:
To Hurry up and/or to speed up.

Yo fam “lem it” im waiting outside your yard.

Lem by Waste man chap June 9, 2018

lem 

to follow someone around

Mark was really leming bob (mark was following around bob)

lem by I DO WHAT I WANT April 21, 2004