Top definition
Northern slang for "see ya". Although used mostly by old men in flat caps, it's managed to survive in places on the outskirts of Manchester
Sithee later in't Tory
I'll sithee, you twat
by Mand February 22, 2005
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Jul 29 Word of the Day
Someone who used to be a potential girlfriend/boyfriend, but no longer is.
Tim: Zack, is that your exgirlfriend?
Zack: No, she's an expotential. We never actually dated...
by brownsuite September 24, 2011
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