Mother-Sister!

(Er, what's this song about? Er, nothing) No, no recipes It was like a see-saw No It was like an up and down Bye bye Mother, sister Mother, sister Why did you put your head in? Breach, reach It's all a diminished return Now floorboard creaks Mother, sister Mother, sister Why did you push your head in? Ashtray Our friends And the fathers are underground Your mouth is sold out Mother, sister Mother, sister Why did you put your head in? Pile on