I had someone in my house recently to do some work from a well known utility company.
I let this person use the toilet as you do, and when he left I realised he'd pissed everywhere, on the toilet seat, on the floor, there were hairs on the toilet seat, it was disgusting. He had a wash in the sink and left hairs in the sink. Just gross.
I didn't know until he'd left, but doubt I'd have been brave enough to say anything anyway.
Apparently he forgot to do something when he was here, and now keeps ringing me to come and finish the job. The thing he forgot is in no way detrimental to me, and doesn't affect me in any way so aibu to just completely ignore him now?
I don't particularly want to look at him again after I had to mop his piss and pubes up from my own bathroom.