A man was walking in the park when he saw a boy playing chess with his dog.
He declared, "Geez, that's a smart dog you have!"
And the boy replied, "Not really, He keeps playing the Jerome Gambit."
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ ...and related lines
(risky/nonrisky lines, tactics & psychology for fast, exciting play)