It's a HO whether the second pilot dodges the shot or HO's also. HOing is a decision, not an angles technicality.
So, according to you one could "HO his opponent" from behind? .... if the opponent evades by turning around before the shots are fired.
I do not agree with that.
I believe an HO is THE explicit situation where both planes could fire at the opponent's face at the same time, regardless of whether they actually fire or not. If one of them decides to evade, the HO ceases to exist. If an HO course continues till the end, the planes collide Head On (HO). Even the HO pass is not a complete HO, since the planes are passing each other in the end

It is all about the angles! Some people and the general whining attitude have just distorted it into this false concept of mind set, personality or even a person.... a "HOer". Thus anyone who is engaged with a "HOer" gets "HOed"
