We've been given a t-shirt for dd which says 'I'm the bees knee's' on it'. Surely SOMEONE should have checked and realised that there doesn't need to be an apostrophe in 'knees'?!?! Am I being mad and pedantic? Or should the muppets who made this t-shirt have got this right?
(BTW it's a Pumpkin Patch t-shirt in case anyone's interested)
Oh, and all the 20somethings at work think I'm mental to get cross about this and I should get out more (I agree with the 'get out more' bit)