One month after moving into their shared apartment, roommates Nick Horowitz, 23, and Dan Crenshaw, 24, are still trying to find an appropriately masculine way to bid each other good night, Crenshaw told reporters Tuesday. 'We started out by bumping fists and saying 'night bro,' and right now we're getting by with really sarcastically saying 'nighty-night, sweetie,'' said Crenshaw, who recounted several other short-lived nightly salutations, including a particularly ill-conceived attempt that ended in an awkward half hug. 'I think I'm going to try out something tonight like 'good night, fuckface,' and we'll go from there.' Crenshaw said that the good-morning greeting of grunting, scratching, and repeatedly calling each other 'queer' seems to be fulfilling the pair's needs at present. 