Catnapnea

Similar to sleep apnea accept the source of you not being able to breathe/waking up... is your cat parking their butt on your face.

Apparently it's a really comfortable napping position.

I woke up gasping for air, thinking my sleep apnea was acting up again. But no. It was just Garfield's vibrating butt on my face, purring. I'm calling it catnapnea.