The boss' son told me he was going to take care of my girlfriend while I slaved away at work. When I got home, she was asleep naked and covered in his cumshots.
After my bully from high school moved in with my wife and I, my dick twitched anytime I saw them together. Imagine what my cock did when I saw them kiss.
My best friend's little brother hijacked my bachelor party, joined the mile high club with my new bride, and slept with her in our honeymoon bed in front of me.
My girlfriend invited my bully over for dinner. He made me cook for him wearing a pink apron, slapped me around, pissed on me, then threw me out of her condo.