Hundo = Hundred in the Speed running community of Video games. Generally hear Streamers online using the likes of Twitch or YouTube live to broadcast themselves while playing video games taking part in a '100% run' in a game
To do a Hundo run with in The Legend of Zelda: Breath of the Wild is to do a 100% run which includes the tasks of completing all game goals that consist of finishing the game with 100%
A douchey way to say hundred. Same amount of syllables (hundred and hundo) and almost everyone saying it thinks they’re immediately cool. They are incorrect.