This is like posting here

[Obnoxious Bitch]

it's X vs. Y, not Y with Y and X with X. this is not to say that X&X and Y&Y cannot go together, but all Y needs an X, although X does not always need a Y. this is why everything is MAN mad, and woman get less. it's mens way of assuring themself that they are straight. also a cigar can sometimes just be a cigar, but they typically don't come in menthole...

Except for the fact that there are intersex people that are born XY Female and XX male and a host of abnormal karyotypes some of which are capable of reproducing as the sex they are born as even if it is contrary to their karyotype. Genetically modifying evasive fish species as YY females helps control their population as they are only capable of laying eggs that will produce male offspring. Since they lack any X chromosomes, their offspring is guaranteed to have at least one Y chromosome. A YY male let alone a YY female is insufficiently genetically viable in humans for survival and always ends in miscarriage.

[timmy]

Except for the fact that there are intersex people that are born XY Female and XX male and a host of abnormal karyotypes some of which are capable of reproducing as the sex they are born as even if it is contrary to their karyotype. Genetically modifying evasive fish species as YY females helps control their population as they are only capable of laying eggs that will produce male offspring. Since they lack any X chromosomes, their offspring is guaranteed to have at least one Y chromosome. A YY male let alone a YY female is insufficiently genetically viable in humans for survival and always ends in miscarriage.

i didnt write that, you stupid fuckign faggot