The Confused option can mean many things, it is either that they don't care to vote, or they honestly don't know.
In anirtak143 case, he gets himself confused in a terminological conundrum.
Are computers male or female?
It all depends on what you think your computer is, male or female
I think you should show your friend a picture of a CPU."Well if you think about it the main CPU only has "In" parts. All the "out" parts are connected to the CPUs "in"s. So the CPU is a female." - My friend
And in that sense all flash drives are male. (Its scary to think what my USB Drive is doing to my computer right now...)