POOPING

To make a short blast on a horn

To break wind.

To defecate.

"His horse pooped right in the middle of the parade."

To tire, exhaust. Often used with out.

"He pooped out a few strides from the finish line."

To break seawater with the poop of a vessel, especially the poop deck.

"We were pooped within hailing of the quay and were nearly sunk."

To embark a ship over the stern.

The act of a wave (or other vessel) striking the stern of a vessel.