moohoohaha 

just like a brew-haha but with cows.

"after grace morton protruded her neck to the stars and yawned a moo, jack karaszewski decided to name names and called her a moohoohaha"

moohoohaha by jquizzle341321 April 4, 2009

moohahaha 

the sound and evil cow makes
not to be confused with "mwahahaha", the sound and evil poop makes

Dairy farmer: Oh no! all the milk has gone bad!
Evil cow: moohahaha

moohahaha by pEdRo26 August 23, 2011

Hoohoohaha stuff 

A person who acts crazy, weird or like a crackhead

This website is on the hoohoohaha stuff for real.

Hoohoohaha stuff by Binxo the protege July 16, 2020