[mukansa monkey]

Somewhere in the original thread it's noted that "catch and release" means to take a fish out of water, then put it back in before it, um, dries out. Any way you look at it, it's a terribly suggestive line. too suggestive really, like KyoAni is deliberaly starting the song with something crude in order to mock all the OPs out there that are coyly suggestive and cutesy. As well as mocking all the pervs hoping for fanservice.

I disagree that the rest of the OP is all that random, if you look over the lines sung by the individual girls in the middle sections they actually say a good bit about the characters. Konata screws up her line (with an acdcidental H-game line?), and says she messed upsie-up in a close parallel to the "mixy-wixie" line in Ep. 1. Tsukasa says weirdish stuff, and the other girls tell her to cut it out. Miyuki is excited about ehr food, which leads to being overrun by Konata's uber-excitement. And later on the bit with scattering asteroids that crash and burn, reminds us that we're walking straight into a bunch of otaku-friendly material.