Here's your hilarious joke:

An MIT linguistics professor was lecturing his class the other day. "In English," he said, "a double negative forms a positive. However, in some languages, such as Russian, a double negative remains a negative. But there isn't a single language, not one, in which a double positive can express a negative." A voice from the back of the room piped up, "Yea, right."

"Tillie Astra" Permalink