Because the cow has the utter.
A bullfighter!
A cow can't be milked for 70 years.
3. One to screw it in, the next to claim credit and the third to be a bot that reposts.
They both have 3 balls and 2 strikes.
Milked out!
Because Papyrus drinks plenty of milk.
Mutated
The finish line at the Boston Marathon.
Because the cow has the udder
I see what you did there"