I was doing some gardening today and so obviously had on old clothes. I was wearing black leggings with a bleach stain on the back of them; not a massive stain.
At around 3:30 I realised I needed to get some bits from the supermarket so shot there quickly.
As I was queueing to pay I felt someone GRAB me just below my bottom. I was obviously really startled and turned around in shock and this woman repeatedly slapped at me and I leaped away in alarm, with a
look and she said "oh, you have got something on your trousers" 
AIBU to think that she was completely, utterly inappropriate? I'm still quite angry to be honest.