Curious young puma Leo leaned in a little too close to investigate a giant, boulder-like tortoise. Just as he went in for a tentative sniff, the ancient reptile lunged, clamping its jaws right onto his tongue!Panic instantly took over. The wild cat threw himself onto his back, kicking frantically and writhing in the dirt to escape the painful, absurd hold. In a matter of seconds, the fierce predator was utterly defeated by the slowest creature on the plains—and learned a hard lesson about personal space.