Make sure and keep that gap at the bottom so your pillows don't all disappear.
There's no need to have a pillow of all five boroughs. Pick your favorite! (Not selling a whole lot of Staten Island, are you now?)
Make sure you put butter and syrup between all the layers for sweet dreams.
Whales have feelings too. Don't stifle them.
I don't think your popcorn pillow will mind if you accidentally spill a little popcorn on it while you watch movies on the couch.