Something, or someone, that is excellent.
In a casino, a person who routinely bets at the maximum limit allowable.
Any one of numerous large marine mammals comprising an informal group within infraorder Cetacea that usually excludes dolphins and porpoises.
Any species of Cetacea.
A person who spends large amounts of money on things that are marketed to them.
An investor who deals with very large amounts of money.
Something, or someone, that is very large.
To hunt for whales.
To thrash, to flog, to beat vigorously or soundly.