rice socks 

A Latino thing; having rice (white/brown) stuck to the bottoms of your socks after walking around the dining room or kitchen after dinner.

Aw Miguel, look at you, you've got rice socks. Go change them, shower and clean the floor when you're done.

rice socks by Un hombre negro October 8, 2019

rice sock 

A ball of rice, marinated in period blood, then bagged. Women heat this up and apply it to cramped areas while on the menstrual cycle.

My girl was raggin', so I microwaved a rice sock for her so she'd leave me tf alone.

rice sock by TPF1105 July 1, 2017