(idiomatic) Lots of money.

Blame shifting; the act of absolving oneself of responsibility or concern for a given matter by claiming to lack authority or jurisdiction.

An adventurous or high-spirited young man.

plural of young buck

present participle of pass the buck

(idiomatic, informal) To transfer responsibility or blame from oneself onto another; to absolve oneself of concern for a given matter by claiming to lack authority or jurisdiction.

(idiomatic) Cheer up; take courage; take heart. / (idiomatic, dated) Hurry up; make haste.

(idiomatic, intransitive) To become encouraged, reinvigorated, or cheerful; to summon one's courage or spirits; to pluck up courage. / (idiomatic, transitive) To encourage; to hearten.

(US, military slang) A private soldier keen ("bucking") for promotion; an ambitious private.

(colloquial) bachelor party