was started by UFC Fighter Farabi Davletchin
posted on June 25, 2019 on Instagram
and calling out Jason Statham, Jackie Chan among others
with the hashtag #farakickschallenge.
When UFC Featherweight Champion Max Hollway
took on the challenge,
he changed it to #bottlecapchallenge
making it viral on social media.
numerous have accepted it after being called out
by friends including Mariah Carey below.
She took it a very different way
by using a high note instead of her foot.