- It commonly means, "I agree with you."

- It can be a gesture of trust, "I believe in you."

- It can be a gesture of romantic love, loyalty, infatuation, "we're miles apart, but my heart is with you."

- Or a song by Canadian singer-songwriter Avril Lavigne for her debut album, Let Go.
Agreement: "Yes, yes. I hear what you're saying. I'm with you."

Infatuation: "I just met you and this is crazy, but I... I'm with you."
by dantheladysman December 17, 2012
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I like you, I'm into you
You're just my type so I'm feeling you.
by Lia294485 April 14, 2017
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This is the phrase used by pathetic men who cannot get any action from their significant other and therefore, as a last resort, feel that they need to beg for it.

Woman : "You can try all you want but I'm just not ready!!"

Man : "I'm begging you! Baby please!! Think of all the men at work!! They're laughing at me!!!!"

Woman : "No!"

Man cries.
by ZCMC March 11, 2009
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Internet slang meaning the person likes you, and wants to talk to you more.
Internet boy1: I'm Keeping you, girl.
Internet girl1(Really a man): Oh, yay, boy!
by Moonbob Charlie June 28, 2008
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