Relastingship 

A relationship that only grows and lasts forever.

My parents are celebrating their 50 year relastingship.

We have been in a relastingship since we were kids.

Relastingship by bonesawmcgee February 25, 2012

relustinship 

a relationship built on feelings of lust for each partner

She just got into a relustinship with the guy she met online.

relustinship by Sheridan McHenry April 19, 2008

relathingship 

Having hardcore sex with a horse.

James had relathingship with the horse.
James relathinged the horse.

relathingship by Jarlies Films July 14, 2023

Relatinship 

Dating within your own gene pool in between trailer park residents.

In Trump's America folks feel like they can come out about their relatinships with their cousins like "back in the old days". . #MAGA

Relatinship by zub3000 September 4, 2018