Britney Spears at Vegas Show: Men Can 'Suck My F---ing Toe' -- Watch!

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Britney Spears performs during her Britney: Piece Of Me Show at Planet Hollywood Casino Resort on Aug. 15, 2014 in Las Vegas, Nevada. 

Oops, she did it again.

"It," in this case, is displaying the fun personality that once upon a time Britney Spears was known for. In one of her Las Vegas concerts last week, Spears was commenting about how beautiful the women in the audience are. "Look how beautiful the girls are,” the "Pretty Girls" singer said in a widely circulated Instagram video. “Men, frankly, can suck my f---ing toe."

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She delivers the line with a huge smile, and is clearly joking around -- and the fans loved it. The clip quickly spread over the Internet, and while the Daily News notes that she's been using that line since her June breakup with Charlie Ebersol, it has recently gained traction.

We could not be me more in support of you sharing all your random thoughts, Brit. You keep continuing to keep your Las Vegas residency fun, and we'll keep being slaves 4 u. 

VIDEO: "Men frankly can suck my fucking toe..." @britneyspears #pieceofme

A video posted by Carlo De Santis (@carlodesantis) on