anyone ever tried this? using uno cards to determine how many times you pump yourself with air?
it's kinda like this one comic where these girls, one of them being the female version of satan, use dice to determine this same thing.
only i don't have an dice, so i use cards.
with uno cards, take out the skip and reverse card.
whatever number you draw, you pump that many times, when you get a draw 2 or draw 4, then the amount of your next card is either doubled or quadrupled.
and with a regular wild card, you draw four cards and add up the total.
try this until you can't hold anymore and let it all out.