1) Means "I
don't know". Contrary to popular belief, does not
mean "Keep asking me the same question and
maybe an answer will pop up."
1) Her "What turns you on about bondage?"
Me "I dunno"
Her "Is it being tied down or having no control or having to place your
trust in someone?"
Me "I
don't know you stupid bitch!
Stop asking the damn question!"