This is a reference to what Okina said to Flandre when Okina gave power to Yuuma in order to get Flandre to fight more seriously.
Yukariiii!I'm free today!Matara!Marisaaaa!Fuck off.Flan, do you want to play again?No.C'mon, don't say that.Don't be so spoiled.I'm not talking to the god who covered Gensokyo in oil.