What this girl does to her brother is so nasty and unexpected that it will leave you shocked and maybe even a little impressed.

Most girls are embarrassed or try to hide the fact that they too fart. Well not this girl, she lets her little brother have it with a sneak attack in the kitchen. The evil sister even hand fans the stank cloud over to him and demands that he "smell it."

At first, I thought this may be fake, but if you look at her face and neck area, it is clear that she is pushing something out, and by the sound of it, she may need to wipe that something up.