Two peas in one pod

M: I'm a little skinnier than when you last saw me. 
I: Really? 
M: Ya. 
I: But you are not exactly a fleshy man to begin with... 
M: I know. I just keep eating and eating, but I don't seem to put on weight. 
I: Perhaps you have worms. 
M: What? 
I: Well, if you have worms you tend to be able to eat a lot without putting on any weight. 
M: I DON'T HAVE WORMS WOMAN! 
I: Hehe, riteo. 
M: What the hell kind of thing is that to say to a man? 
I: Life's a bitch and so am I -- you should know that by now.

 Rihanna – Rude Boy