Pigs

cops are pigs? well joke's on you, because pigs are widely regarded as one of the most intelligent animals

do you think pigs are just playing a practical joke on people
they're like
"pft fuckin idiots dont even know that we know they eat us"
and they smirk to themselves constantly
and thats what oinking is
its them being like "hehe stupid fucking asshole human probably thinks he has the last laugh"

but why would pigs laugh at such a thing
because they're pigs

like it's a really sick joke where they let like all of themselves get slaughtered and then one day they'll have a press conference and the king pig will be like "You dimwits had no idea... but we knew, dude."

masochists
no not even

like it bums them out a lot but its all for the sake of history's greatest prank