Quote from OP

could have been a girl with a dildo

Or a girl with a dude, or a trap and a dude, or a dude with a dildo, or a dude with a girl wit a strap on, or a dude with a didlo, or a dude/girl with and animal. The anus destroying possibilities are endless!

> Girl on the internet

Hue

they exist

they're just rare, and don't show themselves often. except facebook. they're all whores there

The key is to never mention you're a girl unless it's actually relevant to the conversation. So in matters of gender and sexuality, sure, it comes up. Bringing it up in an unrelated conversation just looks like someone seeking attention (which is exactly what they're doing).
There are girls on the internet - it's just that the worthwhile ones don't need to mention it in every other sentence.

but i think his name is most likely adam ._. (check the username)
I'm not saying it is, but it's possible

It is.

True.

here, take this gif.

What is it from?

Drawn Together.
It's actually pretty funny.
Really stupid, but funny.

also the gif was actually supposed to imply gay sex, although it's pretty apparent.

don't worry, you're not alone.

Yeah. Freakin' awesome cartoon.

Finding the special spot when a girl hasn't shaved