Entry 3 senses · 2 variants Webster, 1913 Pooped /(po͞opt)/ · IPA /pupt/ p. p. & a. a. 01 p. p. & a. Having a poop; furnished with a poop. 1. Having a poop; furnished with a poop.(Naut.) 2. Struck on the poop. 02 a. Tired; exhausted; fatigued. 1. Tired; exhausted; fatigued.