Dashie: "Shut your lil' b***h a*s up!"
Mario is the main character from a series of children's games produced by Nintendo which revolve around Mario and the hero's various adventures throughout a kingdom named The Mushroom Kingdom. Dashie is a fan of Mario and it's series and owns a number of collectibles and games depicting Mario. He is known for being very athletic, despite being a bit on the chubby side. (This is probably due to a lack of strong gravity in The Mushroom Kingdom.)
Dashie sometimes think Mario as one of his enemies, same for Mario's younger twin brother, Luigi. Despite that, though, he still thinks Mario and Luigi as his boys.
Mario is a cocky, bold, headstrong and joyful Italian plumber with a notably high-pitched voice. He is seen by many as a hero as he rescues Princess Peach. He apparently used to be an ordinary plumber in Brooklyn before being sucked down a magical pipe and being teleported to The Mushroom Kingdom, in another dimension, with his brother.