TARDIS Exterior: NOCCO
Why I went with this design: Well you see, the can shape is PERFECT for a TARDIS, and well, Nocco is delicious so why would I not go with this?
Images: 

INSTANT winner.

Yes Vote For Henrik also #Henrik4SWD

You know what, this is on par with the trash can exterior I just saw. If you actually model this yourself Henrik, I bet you will win.