Noun
A small coin.
One who spanks, or anything used as an instrument for spanking.
The after sail of a ship or bark, being a fore-and-aft sail attached to a boom and gaff; -- sometimes called driver. See Illust. under Sail.
One who takes long, quick strides in walking; also, a fast horse.
Something very large, or larger than common; a whopper, as a stout or tall person.
Source: Webster's dictionarysomeone slapped me on the back and I turned to see who the slapper was Source: Internet
my father was the designated spanker in our family Source: Internet