One of my most favorite places to nest has always been mom's butt. Yeah, dad's could be kind of comfy and warm, too, but mom's is by far the best (subtle dad-nod in agreement).
Of course, this comfort doesn't come without its risks. I'd no sooner get all nice and nestled in, and in some cases I'd be just barely dozing when out from deep beneath me there'd come an odd rumbling, followed by the most horrendous... Oh, dad says I'm sharing too much. That's it for now, folks.