Someone who has sex with multiple people in short amount of time; whore
Sarah is a slider, she let the whole crew smash
by Makingprogress November 11, 2019
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A white castle hamburger, found only in 12 states.
Those things are too small to be enjoyed.
by Zach G. January 17, 2004
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A bowel movement that slides right out and is caused by eating greasy food. Originally, a derogatory term attributed to White Castle hamburgers. Now, the term is unwittingly embraced as mini-hamburgers on menus at White Castle, Chili's, Applebee's, TGI Friday's, Red Robin, etc.
Joe: Can you believe the corporate douch bags put sliders on the menu?

Jim: What is even funnier is that people are ordering an item off the menu that is literally named diarrhea burger.
by ScottBarnwell November 28, 2010
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A person who travels through a wormhole to alterante but parallel universes.
Quinn Mallory was the orignial slider. he was from San Fransico. He got killed by a rabid moneky with a laser gun.
by Butthead November 2, 2004
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A gift card or a prepaid card whose numbers have been replaced with someone's real credit or debt card information.
Let's go shopping I just bought some sliders!
by Lexy's Universe July 13, 2014
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In Britain, The Bristolian way of pronouncing Somerset's most famous beverage - cider.

This due to the fact that despite Bristol is one of the biggest and advanced cities in the UK, everyone there sounds like a farmer.
Bristolian 1: alright my babber (hello mate), you ant (havent) hadda (had a) booze (drink) yet ad' ya (have you)?

Bristolian 2: awww that'd be gurt lush (that would be very nice) i well fancy a slider (i would really like a cider)
by ben0304 July 31, 2011
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Slang term used to describe a woman's vaginal cavity.
"Ok miss Finnigan, just put your legs in the stirrups and we'll take a good look at that slider of yours."
by Dean Myerscough January 21, 2010
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