yeah it is 

Used when someone makes an obvious statement. the "yeah" is louder and more pronounced. aka YEAH it is!
Can also be used for any other statement, i.e. YEAH you are, YEAH they do, YEAH i am! etc.

bob: that vase is blocking my view to the tv
me: YEAH it is!

bob: Im tired
me: YEAH you are!

bob: You rock so hard!
me: YEAH i do!

yeah it is by <*Sarah*> June 4, 2005

yeah it is 

An exclamation used by two individuals living on Sandy Vagina which will soon be the destruction of Jacksonville NC.

This beer is shitty. YEAH IT IS!!!

yeah it is by Wamba September 15, 2003

Yeah, it is nice out. 

A response to a question of which you have no idea what their referring to (most likely due to inattentive listening or general indifference to the subjest matter)

James: I am going to punch your lights out you freak!
Bob: Yeah, it is nice out.

Sarah: Does this outfit make me look fat?
James: Yeah, it is nice out.

Yeah, it is nice out. by SARAH December 16, 2004