The couple Lexie/Mark from the fictional hit drama, Grey's Anatomy. They've broken up two times: when Mark's pregnant daughter showed up and when he told her that Callie was pregnant with his baby.The characters are portrayed by Chyler Leigh (Lexie Grey) and Eric Dane (Mark Sloan).
Slexie Lexie quote: "Teach me."
Slexie Mark quote: “You think you broke me Little Grey? You’re the one who put me back together.”

Example: IF SLEXIE DOESN'T GET BACK TOGETHER, I THINK A PART OF ME WILL DIE A LITTLE.
by kaputization October 27, 2011
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A beautiful, amazing ship that deserved better. Slexie is probably one of the most loved ships on Greys. (besides Merder obviously)
Me: I just watched the plane crash episode....I'M NOT OKAY. SLEXIE DESERVED BETTER
Friends: Shut up, this is the 20th time you've talked about Slexie this WEEK.
by Ilovegreysanatomy March 24, 2019
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Now let's evaluate the emotional state of the model on the hair dye box! She looks... sleepy... but sexy. Slexy!
by harto March 25, 2014
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A mix between slut and sexy.

Dang that girl is slexy!

Shes so Slexy!
by slexy shit baby April 26, 2009
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adjective to describe something that is both sleek and sexy.
OMG, that new Mazda Shinari concept car is so slexy, I'd trade two balls for that shyte.
by by12on November 23, 2010
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uniquely sexy, having to do with being awesome, and also having funny comebacks
The slexi girl stood up to a roaring applause.
by rootdabeer March 2, 2008
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The new sexy, it's a whole lot sexy with a little bit of sleazy, usually some rico suave mutha fucker
That antonio Banderas lookin'fucker is very slexy
by Leslie Jamieson November 8, 2006
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