Yesterday’s Wayno/Piraro Bizarro cartoon:
(#1) (If you’re puzzled by the odd symbols in the cartoon — Dan Piraro says there are 4 in this strip — see this Page)
The strip explicitly refers to the legend of the Pied Piper of Hamelin, but also alludes to the Piper’s son as having stolen a pig. This is baffling unless you know a particular English nursery rhyme, so we have another exercise in cartoon understanding.
Ok, let’s assume you get that. Then the cartoon is a kind of conceptual portmanteau, a cross between the Piper legend and the Piper’s son nursery rhyme. Then set in a modern law-enforcement context, juxtaposing some (stereotyped) version of the real world with the world of these two folk stories. Cool.