21 Embarrassing Situations That Prove You Shouldn't Add Your Parents On Facebook

15. The Classic Your Mum Joke

Everyone knows that one guy. The Archbishop of Banterbury who has always got a top comeback for everything you say. Admittedly it's usually about how much he wants to 'have a go on' your Mum, leading you to question whether he's got a bit of an oedipal thing going on. At least your Mum's unfazed.