Mama Luigi

In Episode 13 of Super Mario World (TV series), Luigi is getting Yoshi ready for bed. Yoshi asks Luigi to tell him a story so Luigi tells Yoshi a Story about the Mario Bros. and Princess Toadstool's first adventure in Dinosaur Land and how they met him for the first time. It starts with Princess Toadstool suddenly being captured by Bowser while Mario & Luigi are being chased by Bowser's minions and become separated. Luigi jumps into a pipe leading underground. Luigi punches Item Blocks looking for a Power-Up and a Yoshi Egg pops out and hatches in Luigi's arms. Although Luigi doesn't think much of the crying Newborn Yoshi, he takes responsibility of it and is surprised by its ability to eat anything. When Luigi gets back up to the surface and meets up with Mario, Mario gets a surprise when the little Yoshi swallows him whole. Yoshi spits him out for bad taste eventually. Mario then gets a good laugh when Yoshi begs "Mama Luigi" not to leave him behind. They go to Bowser's Castle to rescue Princess Toadstool. Yoshi gives Mario and Luigi a lot of trouble by running from them so the Mario Bros. make a desperate pursuit for the sake of the little Yoshi's safety. Yoshi then hides from them in Bowser's Throne Room. When they pass by, Yoshi comes out from hiding and starts eating everything in the Throne Room. Mario and Luigi are chased back to the Throne Room by Bowser and his minions where they find Yoshi and an empty Throne Room. Bowser is angered at seeing his Throne Room being empty and orders his minions to attack but becomes shocked as Yoshi eats all of them. Mario shows confidence in Yoshi by threatening Bowser that Yoshi will eat his ENTIRE Castle piece-by-piece unless he released Princess Toadstool. Bowser counters with a retort saying that he can build another Castle and that he can't build another Princess without this Key. Yoshi gets the last laugh on bowser by snatching the Key from his hand with his long sticky tongue. Bowser then runs off and Luigi praises Yoshi for a Job well done and asks if he didn't swallow the Key. Yoshi spits out the bad-tasting Key where it flies into a magic keyhole. The Mario Bros. appear back in Dome City with Princess Toadstool. Princess Toadstool gives Yoshi a hug as thanks for helping Mario and Luigi. Yoshi is fast asleep after the story ends and Luigi tucks him in and says good night. Yoshi then says "Good night mama Luigi..." Luigi shrugs his shoulders and the Episode Ends.