In an over the board tournament, against a pre-teen opponent, I had white and played:
The other adult club members looked at me, and even said my name with a sarcastic, questioning tone, later. They were implying that I had pulled a dirty trick by setting a trap, but it wasn't. I actually believed that each of my moves were the best ones for me to play, even against good black defence.
Man...I NEVER get to pull off a smothered mate!