Hooyah

"Hooyah" is a word that is often used by people in the military to show that they are excited and motivated. It's kind of like saying "hooray!" or "yeah!" It can be used to get everyone pumped up and ready to go, like before they go on a big mission or do a workout. It's something that brings people together and makes them feel like they are part of a team. So, if you hear someone say "hooyah," it means they are feeling strong, confident, and ready to take on whatever challenge is in front of them!