Why does a woman who is jealous of another woman try to sleep with the other woman's boyfriend?

[Anonymous]

Why does this happen?

[Sofi-a1997]

Revenge. Also, She feels the other woman is prettier or better than her, so sleeping with her boyfriend somehow validates to her that both women are "in the same league" as one-another. They can both get the same man = I'm just as pretty as her. She wants to validate that she's just as pretty or prettier than the woman she's intimidated by. My ex-friend slept with my other friend's boyfriend and this was why. Other friend was beautiful and it made her feel insecure.

[Guccigabbana18]

Validation that she's pretty. Insecurity. Take your pick.

[Anonymous]

She's trying to prove she's hot enough to sleep with the boyfriend of the woman she's jealous of. The funny thing is he still might not think she is more attractive than his girlfriend but he will still sleep with her. Funny isn't it? She thinks she's proving something, but she might as well just be flipping a coin.

[FilmGuy93]

Because they are insecure and think that if they can steal what another woman has, it will make them happy. People who cheat are deeply insecure and unhappy people

[Guy13]

People are competitive, vindictive, and like to win

[Jackandthebeanstalk]

Envious people like to compete with whoever they're jealous of to momentarily feel better about themselves

[Twalli]

Power move, like "your boyfriend enjoyed fucking me".

[spartan55]

Skanks will be skanks

[Summeroflove]

A woman who does this is simply a bad person.

[Anonymous]

Intrasexual competition.

[NaughtyInnocent]

just to make her jealous

[Hugo8990]

You answered the question. Jealousy

[DavidRaul]

Revenge