Some men these days really have a hard time figuring out what it actually means to be nice. So we're going to go ahead and lay it out for you: 

1. Be nice.

2. Don't be a dick.

It seems pretty easy, doesn't it? Apparently not for these real swell gentlemen.

1.

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via eskanonen

2.

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via rufusjonz

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via Carolinline

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via KaleidoKitten

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via Sir_Mitchell15