Dem' Piggies is a YouTube uploaded by user TheDevinGreat. It involves himself attempting to find pigs, only to be terrified when Pinkie Pie jumps out and scares him.
The video starts out with Devin yelling, "Come on dem' piggies! COME OUT!" while sneaking toards the grass. Then all of a sudden, a greenscreened Pinkie Pie yelling, "Surprise!" jumps and scares him. Then Devin yells, "What the?!" then screams as the video ends.