When i was in school my only friend at the time was like 6ft tall (she was amazingly tall) with like really pretty long blondish hair...
anyway we're talking on the bus on the way home from school and she keeps *****ing at me about something..and rubbing it in and rubbing it in..
I was on the outside of the seat and we're near the back so when I got up I took a step backward and let her lead...
after she got up and was standing in line in front of me waiting to get off the bus I pulled my lighter out of my pocket and set her hair on fire.
it went up really quick just a chunk of it burned and then went out and since we were walking forward at the time she didn't smell it and had no idea she had a chunk missing.
I just walked home like normal from there she never mentioned it.