Wiktionary
a. (context slang English) depressed, weak, or worthless. n. (context slang English) excrement; also spelled ''poopie''.
Wikipedia
Josée Helihanta Ramahavalisoa, better known by her stage name Poopy, is a Malagasy pop singer that began singing in 1983. Lonely Planet declared Poopy a "national treasure". She has been active in promoting gender equity and educating young mothers about breastfeeding their infants as a "nutrition ambassador" for UNICEF.
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Usage examples of "poopy".
Then came the rough part, for even though the watertight rubber poopy suit had already saved his life once, getting into it was always murder.
Since the neck band had to be tight to keep out freezing water and since no zippers were allowed, he had to get into the poopy suit in a special way.
And as soon as he closed this final seal he began to sweat like a pig and every minute he wore the poopy suit he was smelly and wet and uncomfortable.
After the poopy suit came the survival vest, the pistol, the bulky Mae West, the hip knife, three cumbersome pairs of gloves, golden crash helmet, oxygen connection, harness straps and heavy goggles.
Within a few steps he was soaked with sweat inside his poopy suit and his breath hurt as it fought its way into his lungs.
When Mike looked back he saw that Brubaker was busy with his hip knife, slashing away at his poopy suit.