btw, abishag, what difference does it make? aren't people on the net anonymous, faceless?

no harm in picturing a faceless anonymous person on the net that you do not know anyway, right?

some say, some things are better left unspoken, i don't agree.
as long as one don't call people names, and directly insult or hurt them, everything goes.

no offence, but.
we are in general, mature enough to discuss bodily functions anonymously without shame, aren't we?

this is as nautral as anything. not a nice thing to picture, but still natural.
So don't picture it then.
It's your choice to lead your mind wherever you want.