A racehorse owner who named a 3-year-old filly "Jungle Bunny" has been ordered to pick a new name ASAP ... because the old one is racist as hell!!!
Owner David Evans -- who's also the horse trainer -- entered the horse to run at the Wolverhampton Racecourse in the U.K. on Saturday ... and as soon as "JB" hit the track, there was outrage on social media.
FYI, the term "JB" is a super racist term for Black people that racists have been using for decades.
But Evans insists racism played no role in how the horse got its name -- instead, he claims his daughter innocently came up with the moniker, inspired by a video game.