In the time frame of 2009-2012, I remember that I saw a short cartoon during a commercial break on Nickelodeon (akin to Purple and Brown or Dancing Sushi) that was about three pigs. Unfortunately, I cannot remember what happened in the cartoon, but I remember enough details about it to be certain that it wasn't any cartoon involving pigs that I already know of. Most notably, the pigs only talked to each other with oinking sounds. They were bipedal, did not wear any garments, and I think that all three of them were identical. I also think that their bodies could be described as, 'bean-shaped'. The cartoon definitely took place outside; most likely in a farm paddock (I know that the background was green). I am certain that I only ever saw the cartoon once, meaning that if it was part of a series, then there is a good chance that it was a short-lived one. Does this sound familiar to anyone here?