Top definition
a type of protective underwear (diapers) that kids and teens who wet the bed use to stay dry; goodnites have a cloth like layer and look and feel like real underwear; has an absorbant inner pad to soak up wetness; the only thing bad about them is that they sometimes leak, but leak gaurds on new versions do help
If you wet the bed and can fit in goodnites, wear them.
by NightlyBedwetter April 26, 2004
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