Nateorium 

A time when a good-looking, sexy piece of man meat is about to turn 32 and be taken off the market.

Dude #1: What are you going to do for your Nateorium?

Dude #2: Hookers and blow.

Nateorium by boogerie October 18, 2008

natrium 

Arrange to meet someone and not turn up.

Alexei said he was coming for pizza but he natrium'd the hell out of us.

natrium by Noona McNoonface March 19, 2021

natrium_chloride 

a certified simp who runs a meme page on Instagram

Man, I love natrium_chloride’s memes.

natrium_chloride by nakaharaswineglass June 28, 2021

natrium'd 

The act of "Leaving someone hanging."

"Jamal said he would give me a quicky, but he totally natrium'd me!"

natrium'd by _puntana July 7, 2023