The trollpedo is defined as any airborne projectile that - whether with intention or not - makes contact with an unsuspecting party's face. Trollpedoes always result in massive amounts of pain and lulz, and are soon after followed by rage-mode.
Note: Do not EVER attempt to throw a trollpedo at a bear. Bears will kill you.
Josh was being a noob, so I hit him in the face with a trollpedo just for the lulz. Then he digivolved into a fucking bear and clawed my pasty ginger ass to pieces.