As title says.
DD went out tonight with her friend and the plan was for him to sleep at ours, he's done this loads of times before so I agreed as I didn't think they'd be too drunk, DD is fine, her friend however isn't, he's been sick a few times and I can't even get a conversation out of him, I messaged his mum and she said she's on holiday and she'll try and call his grandad but that was about half an hour ago and I've not had a message from her.
Aibu for not wanting to look after someone else's drunk child?