Jabuzzi
You stick your balls in a cup of lukewarm water and let a girl blow bubbles in it with a straw. It’s like a Jacuzzi, but for your NUTS!
My cousin tried it and cried like a baby. He said it felt like a lobster was cooking inside him.
My brother did it at a party and walked out like he just got divorced.
I did it during lunch and my teacher asked if I was planning to take my pants off during math.