"He seems warm, maybe we should take his temperature."

"Yeah, we -- oh wait, he just had some cold water to drink, so we'll have to wait a bit."

"... wait for what?"

"You can't take someone's temperature right after they drink something cold, it skews the results."

"What? Omar, a glass of cold water isn't going to really change your body temperature."

"I think it's more of a surface temperature thing, because your gums and tongue stay cold."

"...did he drink the water through his rectum?"

"Oh, right."