letter M if eventually you have it. It is actually more common in women than it is in men.
And if you have the letter M on your palm then according to palmistry you are a great leader and you are blessed with excellent prospects.
People that have the letter M are the best to see through lies, which means that they will find out sooner or later about cheating and lying.
You can be sure whether you have the letter M on your palm with comparing it with the palm from the video below. Feel free to write down in the comments if you have the letter M on your palm.