(pronounced like "slay") Literally means Smiling Like An Idiot. A term to be used for those times when you can't help but have a stupid grin on your face. Usually used in the positive sense. Used very much like the term "lol"
Person 1: Hey, I hear you're going to the movies with Chris tonight.
Person 2: Yeah (with that idiotic grin)
Person 1: You are so slai.
OR
If you were in class, and it was a very inappropriate time to laugh, you might be slai.
Person 2: Yeah (with that idiotic grin)
Person 1: You are so slai.
OR
If you were in class, and it was a very inappropriate time to laugh, you might be slai.
by Tesla15 September 22, 2012

the guy out of your group of friends that gets the most pussy of everybody. All your friends want to be the "slay-slay".
by ammama September 2, 2008

by Sanayy May 21, 2016

by ItsAPolarBear June 13, 2016

She's slaying it. (She's doing extremely well)
He slayed that interview. (He did really well in the interview)
They're slaying the presentation. (They are doing well in the presentation, everyone is captivated by them)
I slayed it. (I won! I did excellent! I'm now memorable! My name's on everyone's lips! Who's awesome? Me!)
He slayed that interview. (He did really well in the interview)
They're slaying the presentation. (They are doing well in the presentation, everyone is captivated by them)
I slayed it. (I won! I did excellent! I'm now memorable! My name's on everyone's lips! Who's awesome? Me!)
by TeacherM March 26, 2017

by asheiao February 18, 2022
