Who said "Scooby snacks! Now that's something worth fighting for."?

This quote is attributed to Scooby-Doo.

Scooby snacks! Now that's something worth fighting for. - Scooby-Doo

"Scooby snacks! Now that's something worth fighting for."

Scooby-Doo Happiness

"Scooby-Dooby-Doo, where are you?"

"Ruh-roh!"

"Like, zoinks!"

"Let's split up, gang!"

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."