A very term for Bring it on!
A guy is surrounded by zombies, cornered and no way out to escape. He shouts "Come on then" and as he makes his last stand.
by Toofastforschool November 14, 2015
to try to attract someone romantically or sexually
She felt bold and confident enough to come on to him at the party.
by fjii January 14, 2010
Come on is a fast phrase which is meant to persuade someone into understanding a different perspective.

It can be used to attempt to help someone agree/convince them that you have their best intentions in mind.

Come on can also mean that somebody is being too slow, and they need to do something faster.

"Come on" isn't meant to be used literally.

However, the phrase is common, yet vague, nondescript, and should not be used.
I'm trying to get you to agree with me; come on, man!
by thereelme September 26, 2019
To be aggressive toward someone, usually with jealous and/or malicious undertones.
"Don't try to come for me, heifer! You know you just jealous."

"I make six figures, and you're nothing but a housewife. Come for me!!"

"They tried to come for me with some stuff from my past. I wasn't having it."
by natemup June 1, 2014
Michael: I'm not sure I want to do this.
Gob: Come on!
by CJBC December 2, 2006
A state of mind only obtainable through understanding the fact that they are coming
Observer: I don't understand...
Eileen: That is because... They are coming...
Observer: I understand!
by BossHoss January 28, 2008