To pretend to care about what someone else is listening to on any online music website in order to appear cool or desireable because you want to have sex with them regardless of their horrible taste in music.
Becky to Sara : Antoine keeps sending me Insane clown Posse songs
Sara:you call those songs?
Becky- I hear you, but I'll posify as long as he doesn't play it when he's munching my carpet.
Sara:you call those songs?
Becky- I hear you, but I'll posify as long as he doesn't play it when he's munching my carpet.
by Sheazona Mission February 4, 2013
Get the Posifymug.