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: i kept tapping it against the automatic reader just sure it was an electronic glitch. finally the bus driver had to say , "uh...ma'am...that's not a bus pass." i tried to play it cool like i knew it was a driver's license all along and this was all a big joke by saying something like, "woops, so it isn't! good eye!" as i'm frantically digging through my purse trying to find my real bus pass. the driver just sighed, i was one of his quota of morons today.

TIFU by trying to use my driver's license as a bus pass.