umilbo 

(yuh-mil-boe) in excitement. like the word yay! with great joy. or congratulations. positive.

one
Courtney: Chris just asked me out!
Hannah: Umilbo! (congrats, or yay)

two
Courtney: Umilbo! (yay) No school today
Hannah: Umilbo! (positive, excited)

umilbo by JoMar Joritess June 11, 2008

umibozu 

A good-for-nothing father that was the reason for his wife's death and his children's depression

Did you see that bald dork? I bet he's umibozu!

umibozu by Gintamastan March 9, 2024