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: background - i just started working in environmental, health & safety at a small liberal arts college in september and one of the tasks our office handles is inspecting and maintaining a fuck ton of fire extinguishers throughout campus.

today, while rushing through inspections and annoyed at my coworker for being annoying, i grabbed an extinguisher out of a bracket and, without first checking that the zip tie and safety pin were in place (they weren't), turned it upside down, looked directly at the hose and the weight of the extinguisher being upside down closed the trigger.

sprayed the thing point-blank, directly onto my face, up my nose, into my mouth and in my eyes.  

coworker called it in to public safety over the radio and reported it as that i "shot myself in the face (long pause)...with a fire extinguisher", so for a few seconds everyone in my department thought i had been shot, by a gun, in the face.

i was taken over to the health center to get checked out, but unfortunately they couldn't prescribe anything for the severe embarrassment and desire to crawl into a hole and die.  hurry up, friday!

TIFU by spraying myself in the face with a fire extinguisher.