A pitcher is a container with a spout use for pouring its contents. Pitch was traditionally used to help caulk the seams of wooden sailing vessels. It was heated, then put into a container with a very long spout and poured over rope fibers which had first been "paid" (pressed) into the gap. The word pitcher is said to derive from this long spouted container used to pour hot pitch. Several phrases in popular use today date to this maritime usage. The term "the devil to pay" is said to derive from this usage. The full phrase was "the devil to pay, and no pitch hot". The "devil" in question being the most outward plank, the most difficult one to caulk.