I'd sit here and complain about how Caliborn isn't a snake, but I know rule 34 dictates that there's porn of it. That includes his humanoid form.
But nah, what really grinds my gears is, EVERY DAMN TIME, there's tentabulge porn. That fucking headcannon needs to die. Morons who started that shit forgot an important quote from Karkat...
>CCG: TIME TO RELAX. LET'S ALL CRAWL INTO OUR COCOONS AND GET BUSY STIMULATING OUR AUTOEROGENOUS SHAME GLOBES.
>CCG: FIRST ONE TO START A WANK FIRE GETS A SHINY BOONDOLLAR.
"Shame globes" is the key point here. There's one major thing the tentabulge theory lacks, and it's explaining that right there. It basically means TESTICLES. Hussie had been hinting for pages upon pages that the Trolls' biology is basically the same as humans'. He also hints that their reason for gender identity is different from humans, likely because same genitalia. Which means, all of them are literally guys, because the only female is the Mother Grub. Which brings me to my second point. Karkat is talking to everyone, including the "females" of the group, when talking about shame globes and starting wank fires. All males, mystery fucking solved. Porn should look like human porn, but with gray skin, yellow eyes, and damn candy cane horns... oh yeah and chicks with dicks, I guess.
And another thing... inb4 "bone nook." Trolls are fucking weird, but in the instances that term is used, it's used in reference to John's tiny brain. Therefore, bone nook = skull. Also, nook is used to define any kind of orifice. Basically, they don't know what a fucking vagina is, so stop posting hermaphrodites.
tl;dr version: Tentabulges are fucking disgusting, and have too many holes (no pun intended) to be a theory.
>inb4 bitching about porn
>inb4 oldfag
>inb4 autist
>inb4 inb4