NUS BBA student here. Not only do I love visiting and sh*tting on the peasants in this forum, studying on the SIM campus is also one of my favorite pastimes. I make sure to put my NUS student card in a visible location while I do, so everyone knows I'm not a low-class SIM student but of superior stock. I can't explain why, but it just feels really good knowing you're inherently better than the fellow next to you.