Watch your language – what Dr Who and Old Spice have in common.

Bow ties are cool. [youtube=http://www.youtube.com/watch?v=vPGTizdGwSc] Or rather, making it sound cool when you say “Bow ties are cool”… …is cool. I think so. My kids think so. (In our house it’s like Derren Brown has hypnotised everyone to say “Bow ties are cool” every time someone on TV says the …