Guy holding the meter says,
"The temperature at this spot is 5 degrees Kelvin cooler than the rest of the room. I'm also detecting a very strong EMF signature from ectoplasmic residue. We could very possibly be witnessing a paranormal gateway opening that would allow demons through... Or it could just be gum."
Guy in the middle says,
"GUM!"
Guy on the left says,
"Do you still have those Sonic coupons?"