Worst: Someone stole my phone, they eventually returned it to me because I was so distraught (not that I was sad about losing the phone, it was just that my parents would give me the shits when I get home), but when they returned it, the phone goes "please insert sim" and I'm looking at the stealer going where's my sim??, He's like "Umm.. I don't have it. Okay, I have it. "
Best: There are so many to choose from. They range from academic: Getting dux at the SC to Friends: Which have too many good times to list.