I've tried a few but the ones I liked the most were Krav Maga and Capoeira. Krav Maga is probably the best multi-assailant self defence martial art you could d

I've tried a few but the ones I liked the most were Krav Maga and Capoeira. Krav Maga is probably the best multi-assailant self defence martial art you could do. It only takes a few months to learn the basics and after that you should be able to defensively handle yourself sufficiently in a fight against an armed assailant or with multiple unarmed assailants long enough to get away. Capoeira is great fun but really really works you out. It's set to music and is very athletic. I only did Capoeira a couple of times but enjoyed it (then I did my knee in and haven't been back since, but want to once I've shifted a few pounds).