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: today i finished working out, changed, and went back to work.  i shook my shaker cup while open and got protein all over my office and all over me.

Tifu by shaking my shaker cup while open.