The 9 Stages Of Sleep Deprivation Stage 3
Nahhh, you can stop yawning anytime you want to, right? It’s just hot in here, or the room’s a bit oxygen-deficient, right? You certainly couldn’t see yourself stretching out on that bookshelf and using sections A through J of the encyclopedia as a blanket, right?

The 9 Stages Of Sleep Deprivation Stage 3

Nahhh, you can stop yawning anytime you want to, right? It’s just hot in here, or the room’s a bit oxygen-deficient, right? You certainly couldn’t see yourself stretching out on that bookshelf and using sections A through J of the encyclopedia as a blanket, right?

(Source: College Humor)