Breakups are rarely pleasant, but some exes leave scars that feel almost unbelievable. From hidden affairs to emotional manipulation, these stories reveal partners who betrayed trust in shocking ways. Some people found mysterious clothing that exposed infidelity, were left with massive shared debt, or had their mental health weaponized against them. Others discovered long-term cheating, were stalked, or were abandoned during pregnancy. A few experienced outright cruelty — one woman’s partner gave away her dogs, another’s ex stole everything and fled the country, and one man’s girlfriend showed zero empathy after his father died.

Some stories sound almost unreal: an ex who pretended to be blind to avoid a breakup, a fake pregnancy proven with a Google image, and a husband who obsessively moved his wife’s belongings to hide the fact he was bringing his mistress into their home — a truth revealed only by the door camera. These extreme experiences remind us that while most breakups are painful, some exes truly cross the line into unforgettable betrayal.