"Moo cows" are, essentially, cows that moo.
Yes.
No.
moo moo cows that are weird
They have a stuttering problem
Yes but only if its loud moo
Yes.
No, not usually.
Frogs don't moo because they aren't cows!
With dairy cows, yes. Other times cows (including beef cows) will moo when they are calling to their calves, or when it's feeding time, or even when they're in heat.
moo moo monkey that eats cows and makes mooing noises and farts out moos on your mommys moo moo t-shirt with her moo moo blankey IN THE ....... I KNOW MY ABC's SO MOO ON YOU
Cows make the sound "moo." This vocalization is a form of communication among cows and is often associated with their presence in pastures or on farms.