The difference between 30mph and 50mph

[nigelfr]

http://www.youtube.com/watch?v=z2ft9bTgxio

It's a bit old so apologies if it's a repost.

[Little Nicky]

20mph??

Do I win a prize

[blue_eyed_4]

Little Nicky said:

20mph??

Do I win a prize

damnit stole my answer (:

[fastka]

thanks for the chuckle!