Is that dog bite?

I remembered something that i picked up in one of my lectures for creativity, quality and something (EG1197).
It was a comic strip showing 2 man and a dog.
Man 1:Does your dog bite?
2:No!
[in the next frame, the man is scribbled with 1-pixel line like you would draw a circle in Paint with the pencil only]
1: You said it wouldn't bite!
2: That isn't my dog!
So the lecturer asked us:"what should it have been?"
And he went on"It should have been, or the man should have said that..




then silence for a second-




-is that dog bite?"


LOL.because he emphasized on the word "is", not "your".


Aniway it was funny in the way he expressed it...but he's a funny man. hahaha. Our EG1197 tutor too.