Originally Posted by Njord

Stop pussing out. He won't think you're weird, and will probably be flattered if you told him you like him. Just walk up and say, "Hey, remember me? How's it been? etc..etc.." Drop hints, "I haven't seen you around, missed talking to you, etc..etc.." Then ask him if he wants to hang out somewhere, "movies, mall, this weekend, maybe?"