A group of annoying young men were following me down the street, and were yelling after me

HEY can I have a dollar, it's my birthday!

And then his friends asked me to give him a dollar. I ignored them haha.

Can I pet your dog? It's my birthday

I ignored it again. So then they followed me and I walked to the side. Then they stopped to be annoying and asked if they could pet the dogs again

I turned and stared at them and then said, go ahead.

I saw them stare at the scars on my leg, they promptly apologized and moved on

At least it's repelling the right people.