A cat is a cat, no matter how big or small. That is the truth and this huge cat proves it, when he spots a service dog with his human in front of the glass that protects him from the enclosure. The young, yet massive lion can be seen slowly stalking his prey, standing right there, but fails to take the thick glass pane into consideration. So he hurls himself towards the dog with all his might and slams head-first in the window with a muffled thud. Good thing the kids that are close by know how safe they are from the feline’s fangs, otherwise they wouldn’t be laughing so hard right about then.