Green blinking lights zig zag in the sky Florida

On New Years Eve at around 23:00hrs., we witness what appeared to be a green flashing light hovering in the sky it flashed on and off several times before it appeared to skip to another location quickly in the sky.  Watched as it zig zagged around then float off to another location over a park are well lit and noticed the same flashing green lights blinking off and on then rise a few feet up into the sky in seconds then quickly back down then up again in seconds then float off and turn off then nothing