ˈgo-go adjective American English informal

1. a go-go period of time is one in which prices and the amount workers are paid increase very quickly:
the go-go 1980s

2. go-go stocks increase in value very quickly in a short period of time, but involve a lot of risk

[TahlilGaran] Dictionary of Contemporary English ▲

go go
adj., slang, informal
1. Vigorous youthful, unusually active.
Joe is a go-go kind of guy.
2. Of a discotheque or the music or dances performed there.
3a. Unrestrained.
3b. Very up-to-date, hip.
Mary wore handsome go-go boots to the discotheque last night.

[TahlilGaran] English Idioms Dictionary ▲