Beaten by a pothead! Anderson Cooper is among CNN’s most decorated journalists — but the “Silver Fox’s” uncanny knowledge of trivia paled in comparison to that of comedian Cheech Marin (one half of comedy duo Cheech & Chong) when Cooper faced off against the actor and former 5th Wheel host Aisha Tyler on the Champions Edition of Celebrity Jeopardy!Thursday night.

Cheech earned $50,000 for charity while Anderson and Aisha took home a cool 25K after being blitzed by the poster child for blunt burning. With final scores that totaled $0, Cooper and Tyler missed questions about world leaders, geography, and literature.