Pajama Bottoms

antonym: Pants
Synonyms: Pj's

The bottom half of a "one-z" cut in half.
Not to be confused with pants. The way to tell the difference is by looking at the mechanisim holding them up.

Typically pants will use zippers and a button of some sort

Pj bottoms will resort to elastic waist band and pull(tie) string.

Why are you wearing pants to bed instead of pajama bottoms?

You look ridiulous wearing your pajama bottoms in public, go put some pants on!

Adults-in-pajama-bottoms

An adult who likes comic book movies and thinks they're a respectable form of art. Abbreviated to APBs.

(A conversation overheard between two Adults-in-pajama-bottoms)
Jeremy: Hey, Sam! Did you see the new Batman?! Watching the same story told in 1,000 slightly different ways is so deep.

Sam: I couldn't agree more! Stan Lee was the modern day William Shakespeare!