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 had excused myself from the class i was in because i had gotten myself riled up watching this long legged chick who sits infront of me. she has this habit of dangling her shoes on her feet and, well,  i have a thing for feet; i was in the bathroom beating my meat and i must've been kind of loud -- or sounded like i was in some sort of pain -- because my english lit teacher (who i think was on her way to the caf) came running in to see what the "problem" was. startled, i turned around mid-orgasm splattering my sperm all over her skirt. i apologized profusely and she kept saying it was okay and not to worry about it, but her face was red in embarrassment. she's about 52 years old and has like three kids. i feel terrible. i'm thinking about dropping the class.

TIFU by nutting on my professor's skirt.