That's what Peanut and Squash are. Best buddies, boon companions, BFF, devoted to each other, whatever you call it, that be them. They hang out together in the living room all the time, waking and (most of the time) sleeping.
This evening I photographed them in typical PeanutandSquash mode:
The hugging amid the tangle is typical.
Now and then one or the other will get up and maneuver into a different position, or simply roll enough to rearrange the sprawl.
That's Peanut on the left, and yes, he is just as dorky as he looks.
Doesn't it make you feel all warm and snug just to look at them? Works that way for me!