I only work part time in a small bakery/cafe shop so I can't really be accused of much. I suppose they could accuse me of stealing cash from the register, but I'm trusted there and I get along really well with everyone so we're practically family. I'm sorry that you were wrongly accused though! It's a horrible feeling.
I was accused of chewing gum in class once (no gum is allowed because some idiots stick it under the tables). All I was doing was nibbling on my lip, which is what I always do when I'm thinking.