To see who shot his "paw."
A. A Pair of Shoot (parachute)
He said he was in town to shoot a pilot.
Humphrey. (I was told this joke by an actual dad, it was his response to one of my jokes)
Round of 16
One has a pause at the end of it's clause, the other has claws at the end of it's paws.
It was on paws