Step Fourth"). It's kind of a parody of "Angry Birds" called "Pearls before Swine" and is played rather like bowling. Of course one is nude except for a doormat strapped across the front of one's body as one bowls giant pearls at the set of pigs at the end of the alley.
The creatures who hand out the ecoutrements (and snacks?) are of course, birds, and of course they're angry (or at least, surly).