1 definition by Mustacheface101

A person who would break you heart in one single heart beat. You can believe that he likes you until he breaks your heart. You are broken inside until that one guy comes along and stays with you forever. He is really adorable, but with one smile, Macklen can make all your worries vanish. He is dorky but a total sweetheart at times, and can even be a good friend.
"Macklen broke my heart the other day, for no reason. I never want to see him ever again!"
by Mustacheface101 December 27, 2016
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