I kinda did that once and it definitely worked. I had just learned the magic of how the fuzz and lint on certain clothing will make a neat little short-lived flame. A bunch of us on a local gaming BBS (back when you had to pay someone to host multiplayer servers for your games!) had gotten together, many of us meeting for the first time. My friend was standing there talking to a group of at least twenty people and I walked up behind him with a lighter to do the fuzz trick. Maybe it was because he was Greek and hairy but he stood there in shock watching as little arcs of flame kept travelling around his flannel shirt. After about a good ten seconds of this we started patting him out. He still hasn't forgiven me for that little prank.
obligatory - FIUR DESPAIR HOROLOGY!
About fire and clothing. So denim is fire Pejorative Slurant. I took a lighter to my buddy's jeans back in college and got ball tapped for it, cause we are immature like that. (There's more to this story, for another thread.) Years later, he's now engaged, he remembers the fire, jeans thing, and tries it on his gf/fiancee/now-wife. Well, I tried it on him and his jeans were in good condition. He tried it on her, and her jeans were frayed, becoming undone. So... he actually caught her on fire. Wish I was there to see it. At the wedding, being introduced to the bride's sister, she goes, "Oh, you're the one who taught him to light people on fire." I was not expecting that.
The moar you know.
Edit: ugh, when the filter scrubs a word that actually belongs and isn't offensive. So, what do you call a thing that slows down the process, or is generally resistant to something? It's not of lower intellect. Something akin to applying the brakes. It's a word that should be fine, but is not, because reasons, even when used correctly.