new dat

A "new dat" is a person that jumped on the new orleans saints bandwagon in the year of 2009 - 2010. Some one you cant even name 5 players but say there a fan.

He isnt a fan, hes a new dat

Dat Dat New

Something that's the Sh*t. Usually applied to something that is great or fresh.

Used to show favor of something

Bartender: What can I get you?
You: Dat Dat New drink.(the best drink you have)