but why

but why a song by fishpaste on Soniditos

in space the rats just dissolve by fishpaste ,
the sheep disintegrate by fishpaste ,
the crabs liquify by fishpaste ,
the pigs become spheres by fishpaste ,
the chickens lose their shape by fishpaste ,
the kangaroos drown in their own saliva by fishpaste ,
but why by fishpaste ,