So far, we've seen corgis take a hike, get stuck climbing stairs, catch treats in slow motion and cover 'Call me Maybe.' But this video of a corgi puppy battling a door stop beats all others in terms of sheer cuteness. In fact, we're starting to wonder if corgis are just playing with our emotions.

This Welsh corgi puppy, whose name is Dietrich, wages war against the springy device, barking and nipping as he tries to figure out what it is. Is it a plaything or a something meant to stop doors from opening too wide? Clearly, it's both.

Eventually, Dietrich tires of the game and waddles off, but not before several more well-timed (and exceedingly cute) attacks on the door stop. We see through you, corgis. Now you're just conspiring for internet fame, aren't you?