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 i was trying a simple as workout on the couch by using a rolling pin and rolling it over my abs really hard to get some stimulation by flexing. needless to say i am now working from the crapper all day because i think i pushed all the stuff down the intestines a little too fast.

TIFU by trying an easy ab workout.