The letter “M” appearing on the lines of your palm is actually quite a fascinating topic and one that often gets people intrigued about its meaning! For those who notice an “M” on their palm, it’s typically formed by the intersection of major palm lines, such as the head, heart, and life lines.
Since prehistory it has always been customary to find meaning in the way the lines of the hands are drawn; these do not usually look the same in all people. It is true that these lines are not drawn in the same way in all and many people. They claim to have verified that the meaning that experts affirm occurs in the life of each person.