After bailing on him on late last month, Presidential hopeful John McCain finally made an appearance on the Late Show with David Letterman last night. And gosh golly gee, was it as riveting as you’d imagined it’d be. That David Letterman really brought the heat, which of course was great for John McCains’s hips and lower back. Ha ha! Get it? You know, because he’s old, and… ugh. Look, I tried. Let’s be honest here. The only thing you’ll find on the internet more boring than this interview will under the heading “accounts payable/accounts receivable” and “Key Management Ratios: From Cash Flow to ROI and ROTA.” Knock yourselves out.