Smelltless 

Smelltless Adjective Unable to smell anything.

No I cannot smell your shit as I have a cold which means I am currently Smelltless.

Smelltless by Bone Idle December 8, 2021

shelltress 

A woman that is outspoken, bold,witty, funny,beautiful.

Man 1..
Wow, did you see that girl at the party, so lil and so small but had the funniest and biggest personality balls,so hot and so cute and so damn right real, whats the deal with that chick?
Man 2...
She's shelltress, that's all the sweet stuff you get with that package.

shelltress by online viewer March 9, 2009

Smelless 

Something that has no scent. Just as something that has no color is colorless

The world's next richest man is the one who will invent smelless weed.

Johnny: Dude, take a whiff of this aged cheddar!
Rocket: Seems pretty smelless to me...

Smelless by DeOdorAnt June 1, 2011