Don't Worry Beharry

Here is a miniature that I doubt you guys have seen before. Black makes a crucial mistake on his eleventh move, when he weakens the dark squares around his kingside. White quickly takes advantage by castling queenside and offering up one of his rooks. After that, Black's position quickly collapses, and White offers up most of the rest of his army to force a mate that showcases the power of a long-range bishop.