Never thought about it! I can't remember what I do. Happy New Year to all the presents, btw.
Which direction should the knights face on a chess board?

Whichever way you've noticed annoys your opponent the most.
This brings up an interesting point. I've often wondered why a competitive player wouldn't just place his knight backward (after getting used to it in practice). Surely this would be at least annoying for your opponent and maybe even utterly jarring. If I were playing a grandmaster and he placed his knight backward on his first knight move, I would probably resign on the spot and maybe cry about it later.

Any way you like, but pointing them in a sideways direction could give your opponent a hint into which way they are going.
Not if you're consistent.
Any way you like, but pointing them in a sideways direction could give your opponent a hint into which way they are going.
Or if you're clever you could give them misinformation about which way they're going.

You must also place all your pieces slightly off centre on their squares when playing someone with OCD.

You must also place all your pieces slightly off centre on their squares when playing someone with OCD.
that's good.
ANd not just off center, but a different off center spot each time.

Why are they called knights anyway? They are riderless horseys ...
I think the name needs changing before this debate can go further

Why are they called knights anyway? They are riderless horseys ...
I think the name needs changing before this debate can go further
Lets call them Trigger. We will also change the kings to Del Boy and the queens to Rodney.

Why are they called knights anyway? They are riderless horseys ...
I think the name needs changing before this debate can go further
Lets call them Trigger. We will also change the kings to Del Boy and the queens to Rodney.
which pieces we calling boycie and uncle albert?
Should they face straight ahead? Should they face each other? Both pointing left like a computer diagram?