All the above definitions cover the concept "
pansexual", i.e. willing to have sex with anything, be it man, beast, rock etc. My rather waywaerd friends believe it to mean "someone who beleives themselves to be homo-, hetero- or bi-sexual at any point in
time, and believes it completely", for example someone who is
gay one day, straight the next, bi on another day.
This is just confusion, I BELIEVE!