Beavis n Butthead for a sports team that has a terrible offense
Our team is Beavis n Butthead. We never score.
Typically used to describe an annoying brother who is inclined to hurt himself frequently using sharpened sticks, rocks, vehicles, stairs, or whatever is most readily available.
I called my brother Ethan a butthead face dog cur yesterday after he sat on my bed while I was trying to talk to my boyfriend on the phone.