My grandfather drew a comic based on this joke in the late 60s, thanks for reminding of it!

see, my brain went to electrical engineering and thought the circuit doesnt supply enough current due to load and the light turned off lol

Because too many people are dying or because no one dies?

Also, the light at the end of the tunnel is an oncoming train.

Hump day?

Pixar sees these put up all over their offices.

(For those not yet in the know, this IGN report reveals trouble within Pixar.)