What a mooving story!

There couldn't be any better names for them

I always asked why cows have four tits or nipples whatever they are and best I've ever seen my grandpas' cows is two calves and the second one was born without genitals

At least they each have their own nipple...I'm sorry, that was utterly unnecessary.

On a serious note - farmers want their cows to have a single calf per pregnancy. There was a horrible report of some of the [good place for a Jurassic Park quote] "scientists were so preoccupied with whether or not they could that they didn't stop to think if they should" research at the Meat Animal Research Center in Clay Center, Nebraska, where they worked on getting cows to bear twins regularly and all the farmers were very much in agreement of 'WTF? No!' One calf at a time = best.