yahtzee!

a phrase typically shouted or exclaimed when one succeeds at something, whether it be a minor something or a major something.

Marco - "hey, dude! watch me shoot this crumpled paper into the waste bin! betcha i'ma make it, bitch!

Jonah - "yeah, i'd like to see you try, bitch!"

Marco - shoots crumpled paper at waste bin. "Yahtzee!!"

Jonah - "dude, whatever, you can just go to hell."