Someone that is so desperate to find a girlfriend that they usually have very low to nonexistent standards. Once in the relationship they attach themselves to their girlfriend like a parasite so bad that their family and friends never hear from them or see them until they are single again.
(1) Zach is such a Machmer that he allowed himself to become easily catfished for months!

(2) Did Alexander die or is he being a Machmer again?
by Justin14892 October 10, 2015
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