6/18    Why would a sex shop/head shop sell liquid nitrogen?  is it for freezing
        sperm?  this seems really weird, but someone told me that the sex
        shop in Fargo, ND sells liquid nitrogen, and I couldn't get the phone
        number of the place to ask.
        \_ You are right, this seems really weird.
           \_ You're both too straight to bother telling you.  You wouldn't
              understand.
        \_ If you are having sex regularly with various partners you are
           likely to get genital warts/ molluscum/ etc.  By freezing the
           virus bumps you set off your immune system to recognize the
           area and attack the local virus.  And no, condoms offer only
           limited protection.