Swampert is the evolved form of Marshtomp, and the final evolution of the well known Mudkip. In this stage of its life, it looks much less cute and doesn't constitute a meme as it used to. However, its still a rather strong pokemon, being able to cause earthquakes and giant tidal waves. You can surf on it with much less trouble, if you get permission. Otherwise, get ready to be mauled and/or killed.
SO I HERD YOU LIEK SWAMPERTZ?