Two words: Christmas. Karaoke. First loosen up with a couple Christmas Trees — that's Rumple Minze mixed with Sprite. Oh, don't make that face . . . It's good. OK, instead throw back a Black Christmas — that's Guinness plus Great Lakes Brewing Company's spicy Christmas Ale, and they have it on tap. Then let loose with "Grandma Got Run Over by a Reindeer." Or if you have the pipes to pull off "O Holy Night," hey, go for it.