Any of several species of large sea mammals of the infraorder Cetacea.
Something, or someone, that is very large.
Something, or someone, that is excellent.
In a casino, a person who routinely bets at the maximum limit allowable.
An investor who deals with very large amounts of money.
(by extension) A video game player who spends large amounts of money on premium content.
To hunt for whales.
To thrash, to flog, to beat vigorously or soundly.