1.Nh3 f6 2.Nc3 c6 3.e3 g6

A possible line: 4.Nb5 cxb5 (or 4.Nd5 cxd5) 5.Bb5 Nc6 6.Ng5 (or 6.Nf4) fxg5 7.Qf3 Nf6 8.Qd5 and white wins. 4.Ng5 is winning as well.