I hear crickets
Silence so loud it sounds like a thousand crickets are screaming because your brain is melting from embarrassment.
When I tripped over my dog, I heard crickets. My face was red. My dog looked confused.
At lunch, I spilled my soup on my shirt. I heard crickets. My friends laughed. I cried.
When I said I hated math, my teacher heard crickets. She gave me a pop quiz. I failed.