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15.
a member of Boston EMS who blindly drive ambulances to the same hospitals over and over.
Here come the lemmings.
by disgruntled intern April 28, 2010
 
1.
A member of a crowd with no originality or voice of his own. One who speaks or repeats only what he has been told. A tool. A cretin.
"Ya think he'll do it?"
"He's a lemming, he'll do anything he's told."
by tt February 18, 2003
 
2.
A lemming refers to a purchase/wished-for-item which results from reading an enthusiastic post about a new fabulous product. Overcome by compulsion, readers follow like lemmings diving off a cliff.

Originally coined in the alt.fashion newsgroup in the late 90s, the term has permeated numerous beauty boards/forums/sites.

May be used as a noun or verb. May apply to the buyer but more commonly to the item of desire.

A flemming is a fledgeling lemming.
What makeup items are on your current lemming list?

I am totally lemming the entire upcoming MAC collection!
by Vogue.au forum lemming-enabler March 31, 2005
 
3.
Followers. buncha creeps who'll do whatever the rest of em ppl do.
"Wow, all them girls like the same guy"
"Yeah.. such lemmings"
by Thers One In Each Of Us May 23, 2006
 
4.
A derogatory term used to reference a person who seemingly does not possess any form of individual thought, and instead, mindlessly follows the behaviors and actions of the masses.

Common actions lemmings partake in are the overuse of catch phrases and lingp that the generation may overuse.
When Jimmy told me "L2Play", I knew he was one of those lemmings who just mindlessly repeats the same thing the millions of other lemmings blab out. Poor guy, not a single thought process of his own in his head.
by Aegis Kleais March 20, 2010
 
5.
1) A small, short-tailed rodent which lives in the tundra. It is said that large groups of these animals come together every so often to jump off of a cliff. On the contrary, they fall off quite by accident. It is also said that Disney filmed them doing this by moving them to unfamiliar territory.

2) Quite possibly one of the coolest animals ever.
1) Did you see the Disney lemming documentary? I wonder if the rumours are true...

2) Lemmings rock! They're my favourite animal!
by Psychic Jack September 12, 2003
 
6.
1. A small rat like creature. If one lemming jumps off a cliff all of the lemmings will jump off with it.

2. A person that follows another person and does everything the same as the person they are following.

"That bitch is such a fucking lemming she has no mind of her own."
by Angelina :P January 13, 2007
 
7.
a person with no opinion of their own. they only act like the other people in their group because they tink that if they act like themselves they will lose their"friends" that only like the fake person that the person acts like.
chris stoner, everbody at DGS know what im talkin about!
by cliff lundeen June 18, 2005