To fill in a test bubbling the answers randomly, like placing christmas bulbs on a tree, to guess because you don't know the answer or are to lazy to do it right.

When a girl is standing up and the guy gets on her shoulders and she starts giving him a blow job, and the guys arms are raised and his hands are in the shape of a diamond (representing the star on top of the christmas tree)

When you just put any thing on it.

an adjective describing something that has stretched out near the bottom but has not stretched out on the top; usually describes a piece of clothing