Definition: In this task, you are given a Reddit post as a text. Your task is to generate a title for this text. The title should start with "TIFU by", followed by a situation that caused humor. The title should contain 7-12 words, ideally.
Input: Text: okay, so this actually happened yesterday, but it only just occurred to me to post it.
so first let's have some background information. i'm 17, nearly 18 and i'm in my last year at 6th form at a school which is a considerable distance from where i live. this means taking a 45 minute bus ride there and back every day, which (as i'm sure you can agree) gets pretty boring. and it's here that the story is set, more specifically on the way home on friday. now, this being friday at a school where the bus is full of kids aged 14-18, it can get pretty hectic at times, and this was one of those times. 
now for background information number 2. as i'm sure some of you will be aware, there is a 'trick' involving deouderant and a lighter, which means you can briefly set your hand on fire, and then blow it out with no real issues. 
you can see where this is going...
so on the way back from school, i had a lighter and a friend had some deouderant. now we had tried this on the bus before, however to spice things up this time around we decided to see if we could pass the flame from one hand to another. and so....i and another passenger on my bus sprayed out hands with lynx, and...
i lit mine...
i passed mine...
my companions hand lit...
i blew mine out...
fuck. this time around, my flame did not blow out. 
this probably had something to do with keeping it lit for so long , and giving the liquid deouderant in my palm chance to run onto the back of my hand, and when i blew it this merely blew the flame onto the back of my hand as well. i looked across to see that the other guy had long since put his flame out, and then joined the rest of the back of the bus in shouting and screaming either "fuck" or "your hands on fire still" (incase i hadn't realised). so after about 10 seconds longer than it should have taken, a serious amount of waving my hand around and some considerable blowing, i managed to put my hand out, and now as a memento, i have two lovely (not lovely) puss filled blisters on the back of my fingers which continue to fill up after being popped. well done me.

Tifu by setting fire to my hand on a bus