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: last night an online friend and i had the idea to facebook troll our biggest troll friend with hundreds of notifications.

we collaborated for three hours liking and commenting on hundreds of posts going back months and years.

because it was the middle of the night and no one else was awake but us, many mutual friends woke up and could only see the trolled friend's old posts filling their feed.

the three of us then spent the rest of today trolling each other in this fashion as well as 6 other friends.

the funniest part was the troll collateral damage that occurred with the people who didn't get directly trolled but who had commented on many of the posts months or years ago. they had the pleasure of receiving hundreds of notifications all day long. someone even messaged me and says their phone has literally been going off nonstop for 6 hours. after 5 minutes wouldn't you just turn off the notifications? lol.

literally, all of our mutual friends have only been able to see a bunch of our old posts in their feed from us trolling each other all day.

oh and fun fact: if you comment enough on someone's life event of being born, it bumps it to the top of many peoples' feeds. hilarious. 

have fun kids.

TIFU by trying to troll one friend on Facebook and actually trolling everyone of our mutual friends