5 Answers

Not all men cheat not all women cheat but it is not gender related.

Many people, including men and women, cheat. 

Like women don't?

To spread their seed and populate the world.....

Primitive state of mind- There are very few animals that are monogamous, by default, humans are not monogamous, 'one mate for life' is a moral and religious issue and accepted as law by 'most' societies. However, love is strong and will overpower that primitive instinct to forage for sex. Both men and women will cheat.. its equal with both genders-- However, if you watch the 'Woman's Entertainment Channel' on TV you would think that only men cheat.. LOL  Not to mention, we all beat our wives..  Every night!!  LOL