Mexican soda shank Posted in M Best definition Mexican soda shank When someone finishes a can of soda then tears the can in half so he/she can shank someone with it. Me:OMG mexican soda shank You: Holy Fuck where?? How satisfied are you with the definition? Looking for Mexican soda shank meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 16 times.