1. buster(n = noun.person) dude, fellow - an informal form of address for a man; "Say, fellow, what are you doing?"; "Hey buster, what's up?"
is a kind of adult male, man
2. buster(n = noun.person) - a robust child;
is a kind of child, fry, kid, minor, nestling, nipper, shaver, small fry, tiddler, tike, tyke, youngster
3. buster(n = noun.person) bronco buster, broncobuster - a person who breaks horses;
is a kind of equestrian, horseback rider, horseman
4. buster(n = noun.person) - a person (or thing) that breaks up or overpowers something; "dam buster"; "sanction buster"; "crime buster"
is a kind of individual, mortal, person, somebody, someone, soul
Derived form verb bust1
5. buster(n = noun.person) baby buster - a person born in the generation following the baby boom when the birth rate fell dramatically;
is a kind of individual, mortal, person, somebody, someone, soul
Something huge; a roistering blade; also, a spree. Bartlett. [1913 Webster]
buster, n.
1 esp. US sl. mate; fellow (used esp. as a disrespectful form of address).
2 a violent gale.
baby buster, bronco buster, bunker buster, buster keaton, clot buster, middle buster