As mentioned in the previous post, recently I was exploring the internet and ran across a number of fun games by Vladymyr Yurev, of Ukraine, at InstantChess.com. Some were Jerome Gambits, some were Jerome-ish.
Clearly some of his opponents did not know what to make of his openings, and succumbed quickly.
Here is another example.
Vladymyr Yurev - Elsid
15 0, Instant Chess, 2017
1.e4 e5 2.Nf3 Nc6 3.Bc4 h6
The Semi-Italian Opening. Safety first.
4.Bxf7+ Kxf7 5.d4 Nf6 6.dxe5 Nxe4 7.Qd5+ Ke8 Black resigned
Black will drop his Knight on e4, remaining a pawn down, but it is clear that his resignation had to do with not knowing what hit him.