I don't think he posted that to be taken in the way that you think it's meant to be taken. Nathan's a good guy and he probably just thought it referenced Capt. Falcon, F-Zero or Smash Bros.
Yeah, that's being logical, but these are the rules and we're not allowed to consider the reason for the rules being there. Notice however, with the rules as written, abortion jokes (the reason why "Falcon Punch"
CAN POSSIBLY be offensive) are fully allowed, unless they're related to Falcon Punch.
The Hype hates Captain Falcon.
By the way, according to Urban Dictionary:
Falcon Punch
1.An extremely animated and/or self-narrated punch that resembles that dealt by Captain Falcon (of SNES game F-Zero) in the Nintendo video game Super Smash Brothers. Usually accompanied by the screaming of the phrase "Falcon Punch!"
You: (In a streetfight setting) "Falcon Punch!"
Big burly mugger: "Dude, chill."
2.The cause of, and solution to all of life's problems.
Dave: My PC's not working.
John: Just Falcon Punch it.
Dave: Good idea.
3.The act of intentionally punching a pregnant female in the stomach, so as to cause miscarriage. Shouting the phrase "Falcon PUNCH!" is optional.
Man A: "Oh man, I got this chick pregnant..."
Man B: "How about I do you a favor and give her the ol' Falcon Punch?"
The third definition of the term is the reason (and a very understandable one) for it being banned
in that context.