A frog -- it croaks every night.
One has a pause at the end of it's clause, the other has claws at the end of it's paws.
A sourpuss !
BAAAHH RAIN!"
He knows where all the naughty girls live.
Someone who stays up all night wondering if there is a dog.
Batman can go out at night without Robin. Ba-Dum-Tis!!!!!!!
Because a frog croaks all the time but a cat only gets to croak nine times !
Cause they all go there to croak!