Fecal matter, feces.
The dog poop is on the grass.
The sound of a steam engine's whistle; typically low pitch.
To make a short blast on a horn
To break wind.
To defecate.
His horse pooped right in the middle of the parade.
A set of data or general information, written or spoken, usually concerning machinery or a process.
Here’s the info paper with the poop on that carburetor.
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.
A slothful person.