Top Definition
a blanket that a man uses to cover is aroused penis when watching a movie (i.e. porno) with his friends
Hey dude, before you start the movie, can you pass me that boner blanket.
by nouveaupauvre December 04, 2007
1 more definition
A blanket used to cover an aroused penis.
Hey before you put the porno DVD on, can you pass me that boner blanket.
by nouveaupauvre December 07, 2007

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