Moo

From Wittypedia

Moo

or as Man says...

Om

or

erm

Clearly lays out a big part of the Holy Cow "for" argument.

Cows in India, Om, and the missing "oooo"

Hi, My name is Bob, 43. I have visited India on a scientific quest to find both the origin of "Om" and the "Holy Cow".

I found The cow is Holy because it discovered "Moo", the sacred word of Cows.

I am now in search of the missing "o" which has now become my grail and will form the link between "Om" and why Beef tastes good and Shoes smell.

Thanks