Having a life...

My nan is in hospital. Despite this, she found the energy to be amusingly rude to my mum. We were both sitting by her bedside and my nan tearfully said "oh you should go home, you don't want to spend all your time sitting up here." We both protested (a little too successfully I think) as she perked up considerably and said cheerfully to my mum "well I don't suppose you do much in the evenings anyway" then indicated me and said "she's got a life, but you haven't!"