Zawadi Mungu, a 500-pound lion, met his triplets for the first time a few days ago at the Predators of the Serengeti habitat in the Oregon Zoo in Portland, and at first the king of the jungle acted like an old grump.  Six-month-old lion cubs Kamali, Zalika, and Angalia were full of playful energy and were eager to meet their father, who didn’t want to be bothered, or so it seemed.  Making sure the lion cubs knew his role as boss of the family, Zawadi Mungu let out several roars, one of which humorously knocked a lion cub off a log, as you can see in the video above.