Fountain of Gluteus Maximus

The Fountain of Gluteus Maximus is a fountain object, and is one of the gameplay features for The Sims 4: Romantic Garden Stuff.

Interactions
Sims and the player can interact with the fountain with a variety of ways:

Sim Interactions:
 * View
 * Sit
 * Sit and Chat Here
 * Nap
 * Play in
 * Play With...
 * Add Soap
 * Toss Coin (§1)
 * Can give Sims a "A Coin for Good Luck" happy moodlet.
 * Swipe for Simoleons (kleptomaniacs only)
 * Group Actions:
 * View Together
 * Sit Together
 * Play Together
 * Possess (ghosts only)

Player Interactions:
 * Set Light Color
 * Turn On...
 * All Park Fountains
 * Turn Off...
 * This Light
 * All Park Fountains

Trivia

 *  is a Latin name for the muscles in the back of the hip, typically called buttocks or butt. This is a comedic nod to the activity of sitting on the fountain's rim as the name translates to "Fountain of Buttocks".