"First, shalt thou take out the holy pin.
Then shalt thou count to three.
No more, no less.
'Three' shall be the number of the counting, and the number of the counting shall be three.
'Four' shalt thou not count, and neither count thou two, excepting that thou then goest on to three.
Five is RIGHT OUT. Once the number three, being the third number be reached, then lobbest thou thy Holy Hand Grenade to-wards thy foe, who, being naughty in my sight, shall snuff it.