A moisture baby is the off spring of a Moisture Pig or the smaller more athletic Swampy D. You can spot a moisture baby due To the fact there are usually 3-5 of them and most of them have different dads and live in a cramped apartment typically low income housing and run around like wild animals. The primary goal of a moisture baby it to become an exact duplicate of the Moisture Pig or the more athletic Swampy D.
Holy shit look at the number of moisture babies running around in the store.

My kid was attacked by a herd of moisture baby’s and almost died. Thank god he had good cardio he was able to run away, after tossing down a twinkie to distract them!
by Bshifters December 20, 2019
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