Thor? Yea he's Brandon Dubose's bitch. I once saw a Brandon Dubose rip a 14ft tall grizzly bear in half and later use it as a rug. I once thought a Brandon Dubose was riding a horse into battle, it was just a wheelbarrow full of his balls. Bitches beware, your clit has no chance against a Brandon Dubose.
A combination of the two words dub and rubbish. Used to describe the terrible quality of a dub. Mainly used when referring to anime, foreign language films, and 20-inch rims.
I saw Crouching Tiger, Hidden Dragon on TV the other day and man, that shit was dubbish.