comfort fat 

The 10-15 pounds of excess blubber an individual tacks on once they acquire a significant other and no longer feel the pressures of single life. In essence it is the fat obtained when an individual "gets comfortable" in their relationship.

Hey Bertha, I couldn't help but notice that ever since you started going with Deshawn your hips have gotten out of control! "Oh it's nothin honey, just a little comfort fat. Those skinny single bitches be trippin."

comfort fat by Maddiebee January 30, 2016

Comfortate 

1.To make ones self comfortable. 2. To lay down enough covers on the floor that one has a bed.

I will just comfortate myself here.

Comfortate by 4CoE11 March 4, 2011