The unpredictable Colts owner sent out this wonderful photo around halftime last night, captioned "FIRE UP Colts Nation 4 Sunday! Loud n Proud! Stay tuned for 10 winners-2 free tics,$100,Colts Hat!" He then didn't tweet for another nine hours.

Sure, there's a possibility he was stone-cold sober. That's almost more worrying.

At least last night's missive wasn't as overtly threatening as this hall of famer: