Your wife such a slut! She loves fucking other men. Even if she isn't honest with you about it - it's happening, I promise you. She loves being filled by other cocks! She fucks so many men behind your back, and they all fill her with cum. You just aren't satisfying her, and she knows that you're a little cuckold who will just jerk off while thinking about it. Go ahead, cuckold, think about your slutty wife being fucked from behind by a big thick cock. She is a slut and you are a cuckold, just accept your role in your marriage. She fucks different guys all the time and it makes your cock hard!