I've read through about 20 or so of the random strips and found some of them to be very funny.
He is an erudite. There were some I didn't catch but made the right people laugh when shown to them... XKCD and SMBC are two comics that can send you to Wikipedia...
Another good science comics is Tom Gauld:
http://myjetpack.tumblr.com/
Sympathy Cards for Scientists, lol. I actually need to purchase a few of those...