tanassity 

The ratio between how tan your ass is compared to how tan the rest of your body is. You want the ratio to be as close to 1:1 as possible.

Dude, hit the beach; your tanassity scares me.

Your tanassity is way too high

Haiku form:
Nice dark tan body
Your Tanassity is high
Chalk white ass and chest

tanassity by Isakilla May 5, 2007

tenassity

"Stick-with-itness" in one's efforts to get a gal to allow you access to her nether regions.

Tenassity is all well and good, but most guys love a chick's "upstairs" fun-bubbles, as well, and so one needs to have tenboobity, also, in order to obtain a totally satisfying touchy-feely experience.

tenassity by QuacksO April 17, 2026

Tanassim 

Tanassim is used to refer to someone who’s helpful, big hearted, super friendly, nice, very good-looking, smart, who does funny jokes.

Tanassim likes helping everyone else, at the beginning she might seem shy but don’t worry, after a short while she’ll get confident with you and will transform in her crazy af version

SOS: Tanassim sometimes could be unexpectedly polite and upset you even if in her opinion in this behavior is absolutely normal

“Tanassim” founds its root in in the ancient Arabic language: it means “morning fresh/cool breeze”

We would have been friends if she only was a Tanassim!

It’s clear you’re not a Tanassim! You’re jokes are soooo boring

Susan: “Be careful getting downstairs”
Carol: “Hahaha I can’t believe you are saying this, you must be a Tanassim”

Tanassim by sunshinelight& May 20, 2021

tanasiyah 

A sweat kind girl who makes jokes and always have her friends laugh she is very pretty and normally has dark hair

Tanasiyah is amazing

tanasiyah by Craz124 November 20, 2023

tanacity

Determined pursuit of a natural sun-darkening.

Actor Richard Anderson's face always looked "brown as a nut" in da Six Million Dollar Man episodes due to his tanacity --- during filming-breaks while playing Oscar Goldman, he would often sit outdoors with a cardboard-and-foil reflector held underneath his chin to get an even UV exposure.

tanacity by QuacksO April 17, 2026