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: so this happened a little bit over a year ago in my grade 12 calculus class:

there weren't enough desks in this class so there would be 2 people sharing a desk. when the time came to write a test, you would sit across from whoever you were sharing a desk with and put a binder or a book in between the two of you so you couldn't copy off each others test. 

during the last test of the semester, i was sitting across from this random guy i'd never talked to before. so like all math tests, we sat across from one another and i set up my binder in between us so we couldn't see each others tests. when there was one minute left, most people were finished their test and double checking their answers. right when the teacher was about to collect our tests, i had the sudden urge to sneeze. and so i did. but this wasn't just some tiny sneeze, this was the mother-load of all sneezes. i guess the gust of air produced by my sneeze was strong enough to knock over the binder in between us. little did i know, on the other side of that binder there was an open water bottle. so as the binder fell, it knocked the water bottle down with it, spilling water all over the poor guys completed test, and his lap.

TIFU by sneezing during a math test