hahjahjshdhjgadhgjsahklag
A random noise you make when you're so tired you can't think straight. It's also the sound your brain makes when it's trying to escape your head because your teacher is too loud.
Hahjahjshdhjgadhgjsahklag, I can't hear you, my brain is dead.
Hahjahjshdhjgadhgjsahklag, I just got yelled at by my teacher.
Hahjahjshdhjgadhgjsahklag, my brain is trying to quit.