Shots Fired? Ciara & 50 Cent's Subliminal Twitter Beef

We can smell the smoke of a Twitter beef from 100 tweets away—subliminal or not. Our girl Nicole Bitchie put us on to what looks like a teeny little squabble between Ciara and her "good friend" 50 cent. Peep the tweets below and let us know if think it was a mini lovers' quarrel. Wrap it up before V-day guys.