It's this giant body pillow that's shaped in something of an "S" configuration, with one end for head support and the other intended to be placed between the knees. Though I fall asleep on my side, I always wake on my back, so this pillow has been a lifesaver in training myself to remain on my left side. I adore it.
Mr. Right, on the other hand, is not quite so fond of it. He jokingly complains about how he's been replaced; how we have what amounts to another full sized person in the bed. Who I would rather snuggle with then him.
So I started calling it my Snoogly.
Which Mr. Right quickly adapted to Poo-gly. After a very bad night of pregnancy induced flatulence.
The Poo-gly: every pregnant woman's best friend!