The Collaborative International Dictionary
good-time \good-time\ adj. occupied with or fond of the pleasures of good company; as, he was a real good-time Charlie.
Syn: convivial.
Douglas Harper's Etymology Dictionary
Wiktionary
a. (''used only before the noun qualify'') Who enjoys pleasurable activity without regard to the consequences.
WordNet
adj. occupied with or fond of the pleasures of good company; "a convivial atmosphere at the reunion"; "a woman of convivial nature"; "he was a real good-time Charlie" [syn: convivial]
Usage examples of "good-time".
As he came across in her exuberant description, he was a happy-go-lucky sharpie with a heart full of larceny but without any vestige of a mean streak, a chipper quick-witted con man with a deck of cards in one hand and a stack of uranium stock in the other, a heavy drinker but not a sloppy one, a big spender and a good-time Charlie, a man whose sense of responsibility and need for security were about as well developed as that of the lilies of the field.
In her travels Nicola had often sat in shared bedrooms and cabins and boudoirs and powder parlours, and watched debutantes, predatory divorcees, young hostesses, even reasonably successful good-time girls shimmying out of their cocktail dresses and ballgowns to reveal some bunched nightmare of bloomers, tights, long Johns, Y-fronts.
If they were bad girls, as they almost certainly were, or, more specifically, good-time girls, then he would probably have encountered them on his rounds of the bars.
There were the good-time girls who loved daredevils, and there were more serious ones, divorced, trying to get by with a couple of little kids, young girls in their thirties starting to fade, not having the time to be themselves.
Then there was Gloria Mundy, the good-time girl, who had to be stoked with costly food, theatre tickets, and joyrides of all kinds.