Black Owned Friday Block Party 🖤✊🏾 Check out @detroit_d.u.s.t as he demonstrates several self-defense techniques to keep you safe! Also, get his book and learn the stories behind his training, an experience he’s been curating for 27 years! 💪🏾 Tomorrow catch him at @malikbooks instaselfdefense #instamartialarts #instawomen #instamuaythai #instascience