Navalingus

When you tounge someones belly-button.

Dude, she was fuckin' wild last night, she started liking me everywhere and started to go down but she was so drunk that she gave me navalingus instead.

Masturdating

Going out alone. I.e. seeing a movie by yourself, going to a restaurant alone.

Dude I saw No Country for Old Men twice by myself. I'm addicted to chronic masturdating