I'm the most sober person on Intensity. Callaway is the second most sober. 
Hey wait a minute, I don't drink at all. I think I'm pretty sober, after four years.
... or by sober, do you mean solemn or maybe stoic? I would not seem to be solemn, unless you met me in person. That doesn't mean there aren't lots of circus acts going on, under the surface. I just don't show it. Here, I can type it out and correct some typos.
It always makes people nervous when I laugh for no reason they can conceive of. I try to contain myself.