As a noun poop
is the stern of a ship or
poop can be (often|childish) excrement or
poop can be a set of data or general information, written or spoken, usually concerning machinery or a process or
poop can be a slothful person.
As a verb poop
is to break seawater with the
poop of a vessel, especially the poop deck or
poop can be (obsolete|intransitive) to make a short blast on a horn or
poop can be to tire, exhaust often used with
out .
As an interjection zoop is
.
As a noun zoom
is a humming noise from something moving very fast.
As a verb zoom
is to move fast with a humming noise.
As an interjection zoop is
{{cx|colloquial|lang=en}}
Sound effect suggesting rapid motion.|lang=en