In verb form: to mander. To bother or annoy, usually in the form of hitting playfully or light-hearted verbal persecution; can, but does not have to be, coupled with repeatedly shouting the word "mander, mander!" at the object of ridicule.
We like to mander a boy in band by screaming "mander, mander!" at him.
A person that comes into your life that you are so in awe of that at first they make you nervous to talk to them. Until you realize that they are absolutely perfect for you in every facet of their being and will complete your life in a way that you never thought possible. A person that just by them having been in the same room, your heart pounds so hard and your entire body feels warm. Someone that is one of a kind and truly very special and important.
My Manders is a life changing, once in a lifetime, dream come true, amazing person, that makes me feel like the luckiest man alive.