Dame tu cosita

hey I'm new to this so don't complain if its bad. I didn't have the encounter myself saw a video of a encounter with dame tu cosita in minecraft so to see it watch 09sharkboy's video of it. uh so theres a specific world seed that has what looks like a meteor crash well all the blocks in and around it over time turn into emerald blocks. and by the meteor is a stone button and if you press it a green figure comes out with big black eyes that's dame tu cosita. when he comes out he starts jumping like crazy. if you press the button again he punches you. some think he makes the steves I don't know if its true.