What the doo-doo, doo-doo, doo-doo?

Occurred on January 23, 2023 / Wauconda, Illinois, USA

Info from Licensor: "Our son is 2, and inherited his father’s hockey player mouth (and attitude). One morning while Dad was doing his rendition of the “Daddy Shark” song, Isaac’s response (be it a result of attitude or adorable pronunciation) cracked us up, and also apparently is making 1.1 million (and climbing) others laugh too, earning 52k likes so far."