Top Definition
when someone says 'the sick-nasty' it usually means that they're refuring to sex.
did you and john do the sick-nasty yet? haha.
by klepto420 November 04, 2007
5 Words related to the sick-nasty

Free Daily Email

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

Emails are sent from We'll never spam you.