For me, I keep thinking back to the time we were out for our work Christmas dinner. We were at a restaurant (nothing fancy, just the local brewers fayre) that most of us used to go to quite a lot, so we knew our waitress pretty well and she always looked after us. Anyway we were playing the game where you have a famous person's name stuck to your head and you have to guess who it is. She came up (didn't realise we were playing), looked at me and said 'oh what does that say on your head? Fat Amy?' Her name was Amy and even 10 years later I still worry in case she thought we meant her!
Fat Amy is a character in Pitch Perfect, in case you didn't know!