YOU’RE GONNA LAUGH AT THIS ITEM, WE GUARANTEE IT: Megadeth’s Dave Mustaine has said some wacky things over the years, like accusing the president of staging the mass shootings in Aurora and the Sikh temple in order to get a gun ban passed. Earlier this week, Mustaine posted a 428-word rant on Facebook against Men's Wearhouse, of all things, because the schmatta retailer failed to deliver a gift certificate to his tour manager in time for Christmas, Business Insider reports. “I really think that it sucks when people make false claims, that they don’t care to make good on a problem that is clearly their fault, and with all of the ‘ABSOLUTELY GUARANTEE IT’ crap I just had to say something,” Dave wrote in part. “We are all living in very tight financial times right now, and like I said, you may not wear a suit for your job or for an event or occasion, but if you do, I would strongly recommend you wear someone else’s suits. Go to Jos. A Bank instead. I for one, will never set foot in a Men’s Warehouse, even for shelter from a blizzard. I absolutely GUARANTEE it.” See what he did there? The company—well aware that failing to respond to this sort of thing can go viral and bite it in the tuchus—left an offer of help on Mustaine’s Facebook page on Jan. 2, as well as tweeting, "Dave, thanks for reaching out to us on Facebook. We apologize for the delay in receiving your gift card and agree that the delay is unacceptable." Dave’s rant got 8600 likes, believe it or not. (1/4a).