birth order

Nope

If a boy looks like his momma he's gay.

Dammit R2, I look like my momma. And to think she blamed me for being gay!

The OP sounds like a trollish piece of shit.

So are middle female children. Princess Charlotte is a case in point. Baby cute but fugly features compared to.her beautiful older brother and baby-faced cutie little brother Prince Luis.

The youngest brother in a family of three or more boys is usually gay.

No, I've noticed no real patterns in terms of looks and birth order. I have noticed that in larger families often the oldest child is reliable, uptight and introverted . First born males tend to be a bit controlling. While the youngest is narcissistic with borderline personality disorder traits if female, but easy going and personable if male. I knew a couple families where pretty much everything revolved around the spoiled and mentally unstable youngest daughter and you could tell the other siblings resented it. Middle children vary. To be fair this is highly unscientific .

R2 is right. Gay men look like their mothers and straight men look like their fathers.

Do people regularly call you an asshole, OP?

R6 is right; I think there have been studies about this.

R8 - yes I saw that but I don't know it it is a hard and fast rule. The only thing we know is that something happens in utero which makes the brain of gay people different than of heterosexuals. Of course, uninformed loons use this to make us seem "abnormal" when that is as regular as a eye color variation determined by your DNA.

I'm a female with three older brothers and two older sisters and I'm the fugliest (face like a dropped pie), but also the thinnest.

The lower in the birth order the more likelihood of being gay.

I've seen this with one family. They had three sons and then a daughter. The daughter and the two middle sons were unattractive. The oldest son was very good looking.

With another family with a youngest daughter and three older sons, all of them were good looking. But, the parents weren't good looking.

What OP describes could be IVF daughter later in life after several boys, which is always an absolute genetic crapshoot.

How about this branch of my family:

First-born son: gay

Only female: straight (but her only child, a son, is gay)

Second (and last) son: gay

R13 I read about that some years ago, something to do with the mother's body fighting off anti-mullerian hormones from a male fetus, increasing in strength with each male pregnancy, hence greater likelihood of youngest in a succession of sons being gay. Don't remember the all details, but it was interesting.

We have a case like this in my family, first 3 kids, boys and very good looking all of them, they have finally a girl and she was not as good looking, not ugly, but not comparable with her brothers.

I have noticed that first born sons tend to bald quicker. The younger sons tend to keep their hair longer, even when they reach the age where their older brother had begun to bald.