hahahahaha! I wonder if this is a reference to Calpis Soda. A japanese drink company. I tried Calpis soda and it tastes like Lemon soda. But yeah, I noticed that it sounds like "Cow Piss" too

'American cowgirl looking shipgirl drinks cow piss?'

There's a reason it's often marketed at Calipco in other markets (though not actually that, but that's what they say now, in a joking fashion)

It should taste milky, like a yakult. Since it's essentially yakult soda.

One liquid from an animal is no worse than another.

Ever smelt Limburger ?

Something Clownpiece would drink?