Biker slang for 'helmet.'
Commonly known throughout the biking world.
'You aint getting on without your lid on son'
by Phantomtek May 23, 2005
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knew she could smoke a quarter in an hour but not a lid!
by stagman May 7, 2003
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When a group of pretty girls go to the baseball cap store Lids, looking for attractive guys to flirt with them there.
(at the mall)

girl #1: So where do you wanna go buy things? Abercrombie, Gilly Hicks?

girl #2: Nah, lets just go to Lids.
by Leslie17 November 13, 2011
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Lesbian In Denial
n. A female who in order to remain in the closet, dresses and acts like a total slut, and throws herself at guys.
Jason: Gee, I was sure that Laura was a lesbian
Derek: Nah man, she's a total Lid
Jason: Really? Well, that would make sense.
by Jack Stansfield March 26, 2015
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opposite of a lad, someone who has no banter as they put a 'lid' on it. Generally making them boring and party killers.
"I was only joking, stop being a lid"
"Why aren't you coming out tonight?, you're such a lid!"
by AreYouForRel May 13, 2017
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