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 the company i work for organizes an annual picnic at kennywood, pittsburgh. i skipped last year and decided to check it out this time around after having heard a few interesting things (like the park being designated a national and state historic landmark). 

i got up early, took a shower and realized i only had a couple of t-shirts to wear (the rest were in the laundry basket). so i just picked one, got dressed and drove to the park with a couple of my friends. 

the rides were kinda fun and i was having a good time. but i soon noticed people giving off this strange vibe. there were a lot of stares directed towards me. i could hear people standing close by in a queue whispering things to their friends/family. i soon realized what it was. 

i told my friends that we should get lunch and leave and so we did. after we got to the car, i realized i had dropped my wallet. so i rushed back to the entrance, spoke with the staff who then allowed me to re-enter. that was when a security guard yelled asking me to stop. he told me he had a problem with my t-shirt telling me that it would cause a 'stir' in the park. 

it is at this point that i would like to mention that i am an indian guy in my mid-twenties wearing a t-shirt which read "international secret intelligence service". isis for short. 

soon there was a small commotion as i tried to explain to the guard that the logo was from a tv show and that i was in no way affiliated to the other isis making headlines in the news. the staff soon arrived asking what the problem was and luckily they let me go. surprisingly enough, i found my wallet as well and made my way out, covering up my t-shirt with a map and not wanting to attract more attention. 

it certainly was an unpleasant experience but i realized it could have been worse had i not shaved my beard the previous day. 

 
http://static.iwantmoretoys.com/images/products/isis-logo-t-shirt.jpg

TIFU by wearing the wrong t-shirt to an amusement park.