Ugly Feelings

Listen here, sprinkles, you think you're so funny, but this is just basic self-deprecation. You're saying you feel bad about yourself, but then you remember your sister is even worse, which is funny for reasons only you understand. This probably indicates some sort of complex relationship between the two of you, but maybe you are just plain mean to her. You didn't write a particularly good joke, but at least you seem to be self-aware. Maybe you should go apologize to her and then go back to unicorn land.