The first effect of "Manziel Disease" is sudden violent, uncontrollable saluting.
Then come dangerous hallucinations of wearing an overshirt.
Next, the conjuring of monstrous extravagances like fake money takes hold.
Followed by the loss of all power to resist taunting completely innocent opponents.
Ending often in incurable insanity.
The dreaded Manziel Disease may be reaching forth next for your son...
... or yours ...
... or YOURS!
TELL YOUR CHILDREN!