Blac Chyna managed to massively fail on Instagram y copy and pasting a pre-written caption! This image appears in the gallery:This Week's MUST-SEE Photos From The World Of Music 10. Blac Chyna managed to massively fail on Instagram y copy and pasting a pre-written caption! D'oh! Well, you gotta get that #spon money somehow! Picture: Instagram 11 images See the full gallery: This Week's MUST-SEE Photos From The World Of Music