Three cellmates are talking on their first night in prison

They ask the first one, “so what are you in for, Mr. Weed?”

“Well, it’s ironic, but I was actually busted by the cops with weed. How about you, Mr. Koch?”

“You’re not gonna believe this, but I was actually caught with coke.”

Amused at the coincidence, they turn to the third man.

“And how about you, Mr. Dickinson?”