1 definition by ricktheruler48

1. verb: the act of vigorously rubbing yourself up and down a female, particularly near or on her no-no parts

2. verb: to go from one Grinders restaurant to another while staying at each restaurant for no longer than 1.5 hours
1. I am going to go grinder hopping on Amanda's inner thigh after work.

2. I'm hungry. Let's go grinder hopping for lunch.
by ricktheruler48 February 22, 2012
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