A bad opening goes very bad

[Event "Casual Game"]
[Site "https://itsyourturn.com"]
[Date "2020.09.22"]
[Round "?"]
[White "John Coffey"]
[Black "francishenryd"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2016"]
[PlyCount "33"]
[EventDate "2020.09.22"]

1. Nf3 d5 2. d4 Nc6 3. c4 Nf6 4. cxd5 Qxd5 5. Nc3 Qd8 6. d5 Nb4 7. Qa4+ Bd7 8.
Qxb4 b6 9. Qb3 e6 10. e4 exd5 11. e5 Ne4 12. Qxd5 Nxc3 13. bxc3 Be6 14. Bb5+
Bd7 15. Bxd7+ Ke7 16. Ba3+ c5 17. Qd6# 1-0