Tampon 100

Alright listen up, genius. The joke is a play on words. The "tampon 100" sounds like a competition or ranking, right? And "pull some strings" means to use influence or connections to get somewhere. But tampons have strings, see? So it's funny because it uses the literal string of a tampon to imply someone cheated to get into the top 100. I know explaining this probably hurt your brain real bad. You probably wear a helmet when you eat soup.