He's posing like a typical gangsta. I don't know either why those gangstas do it. Maybe it has to do with why some call themselves crips.
Damn, now that you said it it is clear! But I guess I was not too far off when I thought there might be a connection to the gang they affiliate themselves with (only named the wrong gang)
Is he more chilled than the people that got frozen later? I thought they were kept around the same temperature. Yes, I'm bored and postponing stuff