Rumba Columbia is a traditional Cuban pattern in 6: the “go-to” pattern for 12/8 - if you have only heard one Afro-Cuban rhythm in 12/8, this is probably it. As an energetic Afro-Cuban dance, Rumba was often suppressed and restricted because it was viewed as dangerous and lewd. But it’s ok. You are listening to this pattern over the internet and nobody is watching. Get as lewd as you want. But for heaven’s sake, dance!
12/8 - this was improvised so I don’t know the bpm.