What is happening in the video? Video uploaded?

I was at a bar the other day and started talking to guy on left with mustache. His friend was the guy on the end. Another guy comes up to me and starts a conversation, and the friend looks at the guy like he's scared? At the end of the convo the guy with the mustache shouts "go aggies". Like was he mad I talked to the other guy? Edit from a previous post which didn't have the video lol.

What is happening in the video? Video uploaded?
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