·noun A boaster; a bully.
II. Bouncer ·noun A bold lie; also, a liar.
III. Bouncer ·noun Something big; a good stout example of the kind.
IV. Bouncer ·noun One who bounces; a large, heavy person who makes much noise in moving.
A large man or woman; also a great lie. ...
Dictionary of The Vulgar Tongue by Francis Grose
A gun which kicks violently when fired. ...
The Sailor's Word-Book