edited to add

All the way from the rat's nest:

Ok gotta add Mom's favorite,
which I forgot but here is the last of
the fart-related 'I am rubber"-type
comebacks:

The fox is the finder
The stink lies behind 'er

PS
Hey, George,
Do you remember that the building next to the Fart Factory
had these two guys in the lobby who were always shaking hands
no matter what time you drove by? It was a big glass lobby.
They were mannequins but it was a side-splitting joke to say,
"Hey look, those two guys are still shaking hands!"