I've been asked to leave places, here in Europe. I don't look like people from the place where I live and the difference isn't appreciated by many.
I prefer when they just ask me to leave than when they follow me around until I get it, or tell me unfriendly things to make me leave.
I've also had little pebbles (really tiny, no physical hurt) thrown at me.
I've also suffered discrimination in other continents.
For instance, in Morocco, I suffered discrimination because I'm not Muslim. In many countries, because I'm not a man.
Sometimes I suffer discrimination because I'm older.
When I was a child, at the country where I used to live, in another continent, I suffered a lot of bullying and discrimination, because of my accent and the place where I was born.
I also suffer discrimination because I don't drink alcohol, nor do drugs.
The list is long.
I've even dealt with it for being perceived as a slut.