It's a What??

After an exhaustive list of answers from people who are in the arts field, the science field, the hospitality field and even the pre-U field, it's certainly interesting to take note of how people in different fields of study think. But that aside, I guess it's finally time to announce the winner of the 'Guess what the heck is this' contest. Congratulations to Mr. Low!

I know a fire extinguisher when I see one! :-D - Iishan Low