(noun) The opposite of the unicorn chaser. When one is overwhelmed by cuteness, one feels that only punching a unicorn in the face can re-establish balance.
Those pictures on your blog are so adorable, they're going to cause a unicorn punch epidemic!
It's a blind surprise attack that desecrates the victim in a way he or she never knew was possible.
Accomplished by simultaneously lowering the head and extending the arm (fist clenched) in front. This gives the impression of a unicorn with your devastating fist as a horn.
-Dude that kid was harassing me yesterday...
-Bro give him a unicorn punch, he'll buzz off!
punch attack devastating unicorn