Ok so I really need help from my bae Kinglirious rn like I didn't post this earlier because I knew I would probably feel awkward but I still feel awkward talking about it but here it is

I was walking into Pizza hut and this group of teenagers walk up behind me. Of course I felt akward because I was wearing my jeans at the time and I could tell that they were talking about me but back to the point
As I was waiting in line they were being loud and doing teenager boy things and after I got my pizza I FUCKING FELT ONE OF THEM LITERALLY GRAB MY ASS !!  I just inhaled and left but then apparently they parked there car right beside ours and kept looking at me ...
Please send help like yes I know I'm good looking and I already have a teenager as my bf but I hate it when people touch me like that.. 
Help me please