SpynjBob Pantsgwâr

SpynjBob PantsGwar is the Welsh version of SpongeBob SquarePants.

It is dubbed on a Welsh United Kingdom TV channel, S4C. Episodes can be found online on the BBC iPlayer, but make sure you use a proxy to set your IP to a United Kingdom one (unless if you already live in the UK).

The Welsh intro can be found here, uploaded by the page creator, Bow Down097.