Here's the situation: It's a Friday night, and you're out with friends. You're single. You're feeling yourself. And then, out of nowhere, your ex texts, "u up?" For some, getting it on with a former lover is totally harmless. For others, sex with an ex will likely cause even more pain and regret than an impulsive at-home haircut. But if your instinct is to reply, "LOL, bye," then you're probably one of the zodiac signs who would never hook up with their ex. Certain signs are all about moving onwards and upwards, and for them, hitting up a former partner feels like a major step backwards.
Even if you would rather drop your phone in a toilet than text back your ex, you can probably understand the appeal of ex sex. The person you used to date likely already knows your body and what you like, so hooking up with them could feel comfortable and familiar. Maybe getting down-and-dirty with an ex will give you closure. Of course, it could also give you a bad case of the feels. Some zodiac signs would rather not find out, and for these signs, hooking up with an ex is something to avoid at all costs.