being absorbed in self-indulgent pleasures; giving oneself up to debauchery and dissipation
debauchee; profligate; fast liver; philanderer
debauchee; fast liver; libertine; hell-raiser
good-for-nothing son; profligate son
being dissolute and unruly; ruining oneself by leading a fast life
fast living; dissipated life; riotous life