A ballcuzzi is a sexual act in which a male places his scrotum in a warm bowl of water and a second individual uses an extra large straw to blow bubbles into the bowl.

It is a compound word of the slang term "balls" and Jacuzzi. ^[2]

Critics of the term have expressed the lack of need for the word since attaining a ballcuzzi is simply a specific instance of what if feels like to go inside of a Jacuzzi Hot tub.

Proponents of the term have described it as a necessary noun which accurately describes an uncommon, but real activity.

The female equivalent to a Ballcuzzi is a Clitcuzzi.