1 definition by 25horton74

Top Definition
abbreviation for "thats nice to know"
ilovecake 21:13: i like stupid blondes
doobear 21:14: tntk
by 25horton74 May 10, 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.