Plenty of times, actually. Being a Lebanese Muslim living in Australia definitely has its downs when people bring up the Cronulla riots and the Sydney gang rapes just to piss me off. It died down for a while, but the whole thing with ISIS and the European migrant crisis has made it flare up again. People have called me a sand ******, a terrorist, a rapist, a wog, a Lebo (I especially hate that term) and just about every other name in the book.
High school was the worst. I was on a swim team, and I remember there was one team from another school that had several members who made Islamophobic taunts whenever I was around - I remember one guy sneered at me with this quote: "Why are you on a swim team when your bloody Quran tells you it's haram to expose your thighs?" I nearly gave the guy a knuckle sandwich, but two of my teammates restrained me. Actually, that was a problem in general - non-Muslims telling me what I was doing was against my religion, such as listening to music, growing my hair long, wearing clothing that exposed my legs, celebrating my birthday, being friends with non-Muslims, and a whole bunch of other stuff. News flash: millions of Muslims all over the world do things that the Quran supposedly forbids.
I'm also autistic, but the anti-Muslim attitudes overshadowed the anti-autism attitudes. I remember one person saying they didn't think autistic Muslims existed because they thought Muslims killed autistic people.