Blocky's Funny Doings International is a recurring prank segment in Battle for Dream Island, the animated object show created by jacknjellify that began on YouTube in 2010. Contestant Blocky, a red building block known for practical jokes, presents the bits like sponsored television inserts, complete with this formal announcement. As BFDI clips spread through YouTube edits, Discord servers and soundboards, the line became shorthand among fans for introducing any prank. Its contrast between a serious sponsor read and Blocky's mischief keeps it popular for fan videos and meme intros.