nimfette 

A female addicted to sex

That nimfette had sex 20 times in one day!

nimfette by MissScarlet December 16, 2004

Nimfett 

A prodigy, usually dark or evil, of art. A Nimfett never hangs out with other Nimfetts, because a nimfett thinks he is the best and is very egotistical.

"Uh-0h, Nimfett is here. We better run. Fast."

Nimfett by Greg Bem March 12, 2003

Nimnette 

Feminine version of Nimnal, another word for idiot, or twit

If the nimnette had a clue, she'd be able to come in out of the rain.

Nimnette by beanctr August 1, 2012