GG: Ne7.
GM: ...Okay. Bc3.
GG: O-O.
GM: No. You can't do that.
GG: says who?
GM: Says the rules. Your King is passing through a space attacked by my Bishop on c4.
GG: what bishop on c4?
GM: The one right-
GM: Hey!
GG: is there a problem?
GM: You,
GM: You did not just seriously invoke the-
GG: I did. again: problem?
GM: I...
GM: Hm. No. This is fine.
GM: Do your worst, witch.