Hey gang,
First off, I think this thread is mistitled. These are not replicas, as such things are replicating the originals, not just imitating them. I got all excited about someone possibly owning one, or hearing news of Disney letting them get made or something. Anyways, as far as the Crank Yankers are concerned, I saw it, one day, with the 123 building, and realized it was a shot at Sesame, but then they had Kermit and Piggy. Besides not making sense, what occured would certainly not be considered "making love" by any stretch of the imagination. Either way, it was a really base-level obvious joke that any ten year-old could have come up with, not funny, and just being crude for the sake of crudity. The Simpsons' use, however, was funny and clever, and I think it does depend on how the joke is handled, for it to be rightly accepted by fans. Sure you can just act like everyone just needs to "take a joke", but seriously, jokes tend to be funny. Whether the Crank Yankers people like the Muppets or not does not justify such blatant, immature use of the characters' likenesses, especially when their show would never existed without Jim Henson, in that they entirely copy that puppeteering style. Sorry to rant, but just thought I'd speak my opinion. Thanks for listening.
-Squigiman