Just been reminded of a chap I used to work with that used to try and use idioms and saying in general conversation but always got them wrong:
"My PC has given up the goat"
"Well, lets make way while the sun shines"
Always used to crack me up.
Anyone got any others from foolish work mates?
Not being funny, but I think you are missing the entire point of the show...
If you are after that kind of information, try Fifth Gear for Vroom Vroom.