Martian skidoo
From Tardis Wiki, the free Doctor Who reference
The Eighth Doctor was fairly certain he had a Martian skidoo somewhere in the TARDIS. He offered to bring it out after landing in cold Iceland, but he and his companions ran into some trouble with a farmer somewhere inside the TARDIS, who needed "time to calm down" afterwards. (AUDIO: Women's Day Off [+]Loading...["Women's Day Off (audio story)"])