We live in central London and are very fortunate to have two parking spaces but only one car. A friend lives down the road but only has pay parking near him. We've let his friend use our spare space when he's come to see him (our friend) over the last few weeks, because we're nice people. No word of thanks.
I was doing some work with the nobber friend today and he was unspeakably rude to me. Everything was a demand and when I told him he should say please he said "now". Wanker. I am now minded not to help him out and tell him to pay to park at my pal's house as I am not going to be nice to people who can't be civil to me.
AIBU and quite childish?