A girl who will date a guy purely because of the horse on the hood of his car. A horse digger is dating the guy for his money and wealth rather than his personality. These type of girls should not be trusted. Cars that horse diggers are attracted to include but are not limited to: Porsche, Ferrari, and Mustang.
John: Did you just see that horse digger get into that guys Porsche off the street?
Tom: Yea man, he probably got into her panties purely because of the horse on his hood.
by WhosFading July 9, 2016
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Basically someone who dates another person mainly because they dig their horse more than the person.
Yar is dating Dldar because he has a horse

she’s such a horse digger it’s unbelievable!
by TheCoolerTwin June 19, 2022
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