If she can't sit, you must convict. (Via Cass County)

Thaddeus Morgan, 24, lives with his sister in Fargo, N.D., where he and his sister share a bathroom. They were peacefully co-existing until, one day, he did the unthinkable. He left the seat up.

Dunh, dunh, dunnnnnnnnh.

HIs sister went to the bathroom, found the bowl shimmering with inconvenience, and started a fight with her brother. That's when he lost it. 

Sources: WDAY