(1)A person who blames his teammates for a loss. Usually, but not limited to, the characters choosen by the team or by not supporting him specifically.

(2)A person who does not acknowledge when they are in the wrong. Normally this person will change the subject when presented with compelling evidence to the contrary.
"We lost because you wouldn't be Mercy."
"Wow, this guys a real lemmid."

"Donald Trump is getting more done in his first 100 days than Obama ever did."
"Hasn't he taken like 7 vacations and 12 golf trips?"
"Have you heard any good music lately?"
"Dude, don't be a lemmid."
by Deviant Dame September 10, 2017
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Someone who is extremely salty when playing team based games. It is always someone else's fault when the team does poorly or loses, it's never his/her fault.
I was playing Overwatch last night, one of my teammates was being a real lemmid.
by Hef29 September 10, 2017
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