8. Scorpio 

A Scorpio might seem emotionally cold and distant, and some astrologers say that they might be one of the most dependable zodiac signs. However, despite their appearance of emotional distance, they really have a soft spot for some things, including their significant others.

You can count on the unconditional affection and support of those born under this sign. Scorpios aren’t the typical response to the question of which zodiac sign is the biggest cheater, but if they discover you cheated on them, the situation might change dramatically.

This sign of water has a lot of resentment to bottle up and they won’t have a problem cheating on you if they think that you did it first. They will do that just so you can understand how your gesture made them feel, because sometimes, they think that revenge is good.

…Do you want to read more about zodiac signs? Then check out this article: These Are the 9 Angriest Zodiac Signs (Astrologers Say)!