Craig Ferguson and Eddie Izzard Are Not Talking About a Bike Pump (VIDEO)

Craig Ferguson has a dirty mind, but the guests on 'The Late Late Show' (Weeknights, 12:37AM ET on CBS) aren't always so quick to catch on. When Ferguson asked Eddie Izzard if he was going to have an orchestra at an upcoming show, Izzard cracked a joke about it being a tiny little inflatable orchestra.

Ferguson immediately started thinking of something else you can pump up, and started suggesting it toward Izzard. But a pump and self pleasure are two different things, and Izzard assumed Ferguson was referring to the latter.

"That is not how you masturbate, I tell you," Izzard said. "That is a bicycle pump."

"Wow, I've been doing it wrong and still enjoying it," Ferguson said.

A bizarre exchange of physical gestures followed as Izzard tried to understand how Ferguson's gestures could possibly relate to masturbation. In all honesty, Eddie, it's probably better if you don't have a better understanding of how Craig Ferguson's mind sees things.