Lageya
Lageya is when you're so tired you could fall asleep in the middle of a fight. It's like your brain is going to explode and your body is ready to quit.
I got lageya when I stayed up all night and my eyes were like two sad potatoes.
My friend got lageya because he had to do math problems for an hour straight.
I got lageya when my dog woke me up at 3 AM and I had to go to school.