Eldest daughter's got a couple of friends over for a sleep over, and they're all up in her room armed with duvets, chocolate and a DVD. As I walked past her room I heard them all in fits of giggles and she said that her friend was a 'fucking dozy cunt' at which point the friend responded that she didn't have a 'dozy cunt' and they all started giggling again. They would be mortified if they knew I'd overheard them but for some reason it just made me giggle, is that really bad?