Crack yawning?!

[Hereforit]

Why do I feel like have to yawn the whole time I smoke crack like the feeling does not go away

 

[Fire&Water]

boring?

 

[emkee_reinvented]

Yawning is supposed to deliver extra Oxygen to the body and brain.

Like yawning kid's in the classroom is actually a good sign, as long as they don't fall asleep.