The teaser trailer for Todd Phillips’ The Hangover (Warner Bros., June 5) is online, and it succeeds in imparting testosteronized laughs, coming across as a frat-approved mash-up of wild hijinks somewhere between Old School, Very Bad Things and that episode of The Simpsons where Homer and Ned Flanders end up marrying cocktail waitresses in a drunken haze. From the unexpected Mike Tyson cameo to the fact that apparently Ed Helms spends a good portion of the movie suffering the effects of a knocked out tooth (I generally love when movies handle violence with actual consequences, be it horrific or comedic), I can get on board with the vicarious thrill of some bad decision making.