Who writes this shit?

I was flipping through channels last night when I stumbled on some show with Katrina Halili on GMA 7. I watched a bit, hoping she would take her top off or something, when this dialogue ensued…

Katrina Halili: Magluto ka ng pagkain para kay Lola!

Maid (holding a dog): Ako po? Magluluto?

Katrina Halili: Oo. Lutuin mo yung pagkain ni Fifi (points at the dog)!

Maid:(Looks at the dog) Pagkain ni FIFI? Hindi ba DOG FOOD yun? At PANG ASO lang yun? Pwede ba sa tao yun?

WOW. Who writes this shit?!

P.S. I omitted the lines that Fifi the dog had. Yes, the dog had lines. And it was speaking in this female-trying-to-sound-gay-and-ghetto voice.