When young men produce a limp bizkit while an unknowing member is sleeping, but still has an active role. When the concious young men achieve orgasm on the cracker, it is then fed to the sleeping member of the limp bizkit.
Billy was infuriated when Caleb, Ray and Alex fed him the sleepy marshmallow.

Boy that sleepy marshmallow was tasty!
by rarballa July 23, 2006
Get the sleepy marshmallow mug.