CMV: If you are a healthy adult and jump for joy, but shout something like "Yeehaw" or "Heehee", then you have a mental problem, possible of a neurological origin.

It is of my opinion that loudly being an idiot in a non-ironic manner is a result of being mentally ill. Mentally ill people confess to me later that they were indeed mentally ill when they jump with joy and shout out loud. <br><br>Please change my view.