Signs that your children may be addicted to Scooby Doo...

They refer to your van as the "mystery machine."

Every time they pick up a rock or stick outside, they hold it up and say, "It must be a clue!"

Their vocabulary now includes "zoinks," "jeenkies," and "jeepers."

They have begun to address you as "dude" and "man" instead of Momma or Dadda.

They are disappointed that your dog doesn't speak.

They run around the house, crouched low and starting with an in-place warm-up.

They often find monsters, ghosts, and zombies hiding around the house.

They refer to your dog's treats as "Scooby snacks."

Any time you are driving down a road at night or a road that has trees nearby, they say it's "creepy."

Needless to say, my two show all the signs...