When terry offers his friend a cup of sprite in a polite manor, nevertheless while his friends drink the sprite they find a irregular solid inside their cup. A circle. His left bollock.
A dirty terryanne is when while fucking in doggy style, you finger her butt hole and then wipe it in her hair. You then hide the shampoo and send her to the shop to buy more.
A dirty Terra is when you're shitcaced and take an 8 home and she blows you and puts a finger in your butt but tells you to cum because shes on her period so you do and then when you wake up in the morning her chin stumbles are tickling your balls for round two but it was a guy all along
Not just a regular Terrah, this is Terrah 2.0. This model has been upgraded to allow sex anytime, anywhere. She doesn’t care what hole you use, she doesn’t care if you cum inside her or on her. Hell, bring a friend or two! Bring your boss if you want a raise! This Terrah is down for it, dude. Once you’ve had a Dirty Terrah, you won’t go back to the original version, I promise!
“Dude, I ditched my original Terrah and upgraded to a Dirty Terrah! Now I’m having so much sex I have to share her with the boys. She’s great!”