Grant reading. Oh, and see those sunglasses he's wearing (which were borrowed from Tara)? Say goodbye to them, because it's the last time you'll ever see 'em! Shortly after this pic was taken, Grant accidentally threw the frisbee into the water and when he went in to retrieve it, he got utterly clobbered by a giant wave....and he lost both the frisbee and the glasses for good. Nice going....JERK!
Immediately afterwards, Grant decided to run into the water to "take a swim" (a.k.a - hide the big, beach boner he popped in his tight, little Euro-swimtrunks he got from STARING at Sarah's titties.)