Would you rather be a stereotypically beautiful class-A moron or a Nobel Prize winner with a gimp arm? Your best friend's significant other hits on you -- and not in a cute, in-front-of-your-best-friend sort of way. What to do? Blow them off? Flirt back? Play it cool, then fill your friend in? Would you rather marry the love of your life and have no friends, or never marry and have friends for life? Whether you're hanging out with your besties or...