Is that a fat joke?

Last night hubby and I were laying in bed.  Aren, our obnoxiously loud cat decided to speak up.  
So the conversation ended up going like this:
Me:  zzz /snore/ wha..?  huh?  I wasn't asleep, I was totally listening to you.
Hubby:  mmm-hmmmm, sure you were
Me:  no, really.  baby I love to hear you tell me about --
Aren: MMMMEEEEOOOOOWWWWWP
Me : Shut up you fat bastard!!!
Hubby:  Funny, that's what he said to you?
Me  :  You little shit, you called me fat?!?
Hubby:  That.  Is funny.

Affiliate test

So, I need to buy this book for school...  I thought I'd be able to just hyperlink it and blah blah, but hey.  let's see if it works.