I've seen that one online but never on TV. I think it might have been shown in cinemas though, and it was heavily criticised by the RSPCA and Royal Pidgeon Racing Society.

This advert/promo is also pretty funny, although a lot of the people are UK celebs ("celebs", in the loosest possible terms!):

www.updater.co.uk

(warning! not safe for work!!)

Gareth