Top Definition
Noun: A person/thing that is sneaky, skeevy, dirty, sexual, etc...

Verb: An act of being sneaky, skeevy, dirty, sexual, etc...

Adjective: Describes a noun as sneaky, skeevy, dirty, sexual, etc...
Noun: That stripper is such a slil.

Verb: After a few drinks, he wanted to slil his girlfriend.

Adjective: That motel room is so slilly.
by SlillyGirl August 27, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×