A bonding agent.
You can tuna piano but you can't piano tuna!
That's my story and I'm sticking to it.
I've got a bottle of Scotch, some duct tape and a fresh batch of cupcakes, that beg to differ.
At the bottom of the fifth the bags were loaded.
Her: Yep, and pillows don't talk. I think we're bonding.
Because they dress in lairs.