Pajamas inexplicably designed with feet. A clear indicator of whether someone watches you in your sleep or not.
by creepcreepcreep November 16, 2009
When someone pretends to be sweet and child like but underneath they are still wild and unpredictable like a Bear. Typically evil in nature pretending to be good.
Adam: I like Eric, he's such a nice guy.
Clint: No Way, that dude is just a Bear wearing Footy Pajamas, you can't trust his outer apperance.
Clint: No Way, that dude is just a Bear wearing Footy Pajamas, you can't trust his outer apperance.
by KodiakDragon May 20, 2011