This is a scene from MEATHOLES, which was basically one of the most extreme porn sites on the web back in 2003-ish. It's funny. This girl can handle a fist up her cunt while the cameraman inquires about her childhood, but let one slip in her face and that's where she draws the line.
That green football in her pussy has an extremely negative effect on the appearance of her asshole. It vaguely resembles the Star Trek symbol. I'm afraid that is a salad I simply cannot toss.
I like to believe this has less to do with his cock and more to do with her vagina. Some girls are just extremely sensitive down there, and I think that even a 3 inch pecker such as my own could produce the same results. Don't pity me for having hope.