Scout

The only type of cookies a cookie monster loves to eat during Halloween is Ghoul Scout Cookies.
What is a monster's favorite food? Ghoul scout cookies.
What is green and brown and crawls through the grass? A Girl Scout who has lost her cookie.
Are you a member of a Girl Scout? Girl: No. Boy: Then why you knew how to tie my heart into knots?
Are you a girl scout because you tie my heart in knots.
When does a cub become a boy scout? When he eats his first Brownie.