Mamahuevo Posted in M Best definition Mamahuevo Spanish slang, an offensive way to call someone a homosexual. It translates to “egg sucker” which pretty much means dick/ball sucker. Oye men, mira ese mamahuevo How satisfied are you with the definition? Looking for Mamahuevo meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 22 times.