I’m not sure if this was an insane use of skill based on the physics some characters have but I was playing Widowmaker on top of the Anubis 2nd point arch.
DF charged at me against a wall and slid across it all the way up to exactly where I was standing.
No abilities to increase elevation etc, just the charge against the wall, slide upwards and into me on the top as a 1 shot.
Pretty annoyed by it but was impressed as it seemed relatively calculated.