You've heard of a tiger earning their stripes before, well now you get to see a Greyhound earn hers! In this special stream, our little creature gets laced up in her ballet boots and suspended by her wrists to prepare her for her punishment for not picking up all of the tacks from the 50 Thumbtack Challenge in her allotted time. Greyhound hangs helplessly and suffers through her punishment all for your enjoyment. This is one video that you don't want to miss!