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Twitter reacts to Floyd Mayweather and Conor McGregor's fight announcement

After much speculation, Floyd Mayweather will officially come out of retirement to fight UFC star Conor McGregor on Aug. 26 in Las Vegas.

As always, social media was quick to react to the major news. Here are some of our favorite reactions, starting, of course, with McGregor himself.

Can we just fast forward to Aug. 26 already?