1. to maintain pubic hair free genitalia
2. to have multiple sex partnerships undetected and without taking on any responsibility
3. to have a life unencumbered by anxiety
1. Baby, if you keep it clean, I'll go down on you.
2. Dude, are you still sleeping with both your coworkers? Shit yeah, you know I keep it clean!
3. How come Alex is always so happy? Don't you know Alex keeps it clean.