Mmmm how about a giant snake like monster with an impossibly long tongue? He's eating you out, stretching your hole to its limits by shoving all of its tongue inside you. It's a tight fit, and every time the long hot bunched in tongue moves inside you it rubs hard against all the erogenous spots so perfectly, it drives you crazy. You can't help but writhe around and moan like a whore as you're prepared for both of his cocks, the foreplay alone breaking your brain, making you cum again and again on his tongue. He only stops when you've lost count of how many times you've cum from the rough oral, sitting up to show you his giant cocks, fully exposed and hard, and you know you're going to be in for a long brain melting night.