Because they always leave you stumped!
He lost interest
Two test tickles.
An Envelope EDIT: My deepest Canadian apologies to those who are calling this a riddle. I always took it as a cheesy joke
Because she was a-Kraid to. Now I think about it, this joke is a bit more "Riddle-y," than say an actual joke.
Because money doesn't grow on trees.
Poul-trees
It was stumped.
He was stumped.
