secret door to an underground storm shelter/panic room/hid out in the kitchen island! Best secret passage ever! Definitely a dream home feature! (would also be good if someone broke into your house and you had to hide somewhere) Zombie apocalypse.
The Abisko Washbasin from Eumar isn't even a basin. It's a freaking waterslide. A waterslide sink that drains onto the floor. How hilarious would it be if some bar installed this thing and forgot to put in the drain?