noun.
One who or that which bounces.
noun.
Something big or large of its kind.
noun.
A large, strong, vigorous person: as, she is a bouncer.
noun.
A strong muscular fellow kept in a hotel, restaurant, or other public resort, to bounce or expel disorderly persons.
noun.
A liar; a boaster; a bully.
noun.
A barefaced lie.