Lol, that's just the start of her names. Names just stem off others - Pooch, to Poot, to Pootie, to Gooooot, to MaGoot.

MaGoot is just the proper name of Goot. She's a goot. When she's doing something silly we say "goooooot" in a very deep voice. She gets all excited and stretches out. She looks like she has frog legs, and she's a LONGDOG. But you have to say it fast... "LongDog". Hehe, we're such a goofy family.

Again, that's just the start of the names. I typically call her "You-dirty-dirty-dog-you"... is that a name?