why can't democrats realize that genders are NOT interchangeable, nor are they based on what you THINK you are but by your birth sex?

We have observed genotypes involving XXX, XXY, XYY and X0 (Turner syndrome) sex chromosomes. And we've observed human phenotypes with a range from no functioning sex organs to varying amounts of male & female sex organs on the same individual (these are often called intersex). Genetic mosaicism is where the X and Y chromosomes are expressed differently (from the most common expression) on different parts of the body (these phenotypes are also often described as intersex and sometimes hermaphrodite). These are all observable biological phenomena that either God or Nature brings into the human family.  It's sad that so many conservatives are so ignorant of  biology.  But the real debate is about the most complex sex organ of all, the human brain.  Something tells me that you're not ready for that debate though...

We've allowed too many of our young to be brainwashed by liberal education.  It started in the 1960s and the stupidity of several generations of dumbing down and brainwashing is now reaching critical mass.