Definition of go-go
1 a
:employed to entertain in a disco
- go-go dancers
b
:of, relating to, or being a disco or the music or dances performed there
2
:marked by spirited or aggressive action
- go-go baseball
3 a
:relating to or dealing in popular often speculative investment expected to yield high returns
- go-go mutual funds
b
:relating to, involved in, or marked by business growth and prosperity and aggressive efforts to turn a quick profit
- go-go bankers and entrepreneurs … who put together the megabuck deals
- —Ken Auletta
