Popcorn.
Also, when they say “quiet as a mouse” they are being scientifically inaccurate… assuming they want a quieter thing. Spiders are quiet and depend on vibrations smaller than sounds good catch their insect prey. But the quietest creature is actually a type of protozoan, maybe one we haven’t even discovered yet. The quiets place is outer space. So it should be quiet as a protozoan in outer-space.
I describe myself as a little dose of toxic masculinity.