Elaboration of come (in the sense of move towards the speaker or other focus), emphasising motion or progress, or conveying a nuance of familiarity or encouragement.
To encounter, discover; to come upon.
To be broadcast (through a device), or (of a broadcast) to begin playing.
To appear on a stage or in a performance.
To activate; to turn on.
To enter the playing field.
To show sexual or relational interest through words or sometimes actions.
To progress, to develop.
To get one's period, start menstruating.
An expression of defiance or as a challenge; approach; come at me.
Synonym of let's go, a cheer or expression of support, encouragement, &c.
Come along with me; join me in going.
An expression of disbelief.
An expression of frustration, exasperation, or impatience; hurry up.