I am a bartender and I finished my little April Fool's prank before I left last night from work about 2 am. We have a big open cooler than holds our beer where you just fill it w/ice to keep the beer's cold(kinda like a big trough). My manager is very, very anal about there always being enough ice in it, to the point where I usually cannot fit any more beer in, because of all the ice. So last night before I left, I packed the cooler full of shaved ice and froze the whole thing solid. There should be a 2'x6' block of ice with about 100 beers frozen in the middle for him when he gets there this morning