Noun.Kelli. A Kelli is laid back, fun loving, and has a good sense of humor. She is always smiling; it doesn't take much to get her to laugh, or cheer her up. She never gets mad, annoyed, or upset. She is always there for you when you need her, and she is a good listener. She is very loving, compassionate, and thoughtful; she will always go though life never losing track of what's important. She is never described as being self centered, or especially,lazy. A Kelli tends to have dirty blonde- to blonde hair, and greenish- to greenish brown- to hazel eyes. She absolutely loves the beach, and she doesn't ask for much. She also likes a guy named Philip.
by GuessWhat,ImAnonymous;) October 6, 2013
Get the Kellimug. 
Usually a fake bitch that is a wanna be. She usually likes to talk a ot of shit behind your back but wont do nothing to your face.
by unknounknown October 22, 2014
Get the kellymug. a disgusting pig who needs to fart every 2 seconds. smells so bad that they need to spray febreez on her every 2 seconds. shes the biggest nerd in the world.
by marylouhoo November 22, 2011
Get the kellimug. by wee dave May 18, 2008
Get the kellymug. A girl who stalks her ex boyfriend. A girl who's very rude, and annoying. A girl who runs her mouth, but never backs it up. A girl that prefers inanimate objects for pleasure rather than a guy. A fake person. Someone who loves attention.
by hahahahbro May 21, 2011
Get the Kellimug. Someone's exposed butt crack. Especially when at least three inches is visible and hairy.
(See plumbers crack.)
(See plumbers crack.)
Dude! get a belt, you showin your kelly! and by the way, shave a line where your back stops and your butt starts.
by John the man! January 3, 2008
Get the kellymug.