Naptitude 

n. The ability one has to fall asleep in different positions and at various times of the day

Chuck had an uncanny naptitude which allowed him to sleep in the 10 minute gap between classes

Naptitude by teroblacknight May 6, 2009

Naptitude 

The degree of nappyness of ones hair. The naptitude is measured in Niggawatts (one may add a prefix to any measurement, i.e. kilo-, mega-, giga-, etc.).

Dylan: What's the naptitude of her hair?
Kevin: I'd say a couple kiloniggawatts.

Naptitude by Dancing Band Everyone. January 12, 2009

nastitude 

a general attitude that is nasty in nature

Bob: What's wrong with him today?

Joe: I don't know man. He's got a real nastitude.

nastitude by Mama Wine June 25, 2010

Nastitude 

A nasty attitude.

My teenager has a nastitude sometimes.

Nastitude by Teenimeeni June 17, 2022

natatude 

The being upset just for the sake of being upset. Attitude about nothing

Loose the natatude or find a reason

natatude by Scrap king April 19, 2024