FA CUP final referee Kevin Friend made a right blooper on a simple coin toss ahead of the Wembley showdown between Manchester City and Watford. The official managed to flip the coin over his own head in the traditional start to the game to decide which team gets choice of sides. It left Watford captain Troy Deeney in fits of laughter while Manchester City leader Vincent Kompany cracked into a smile. And he probably wasn’t smiling at winning the toss, but more Friend’s classic blunder. Unsurprisingly, the unusual act led to a lot of comment on social media. Amy posted on Twitter: “Kevin Friend looking like he’s never tossed a coin before.”Most Read In FootballExclusiveJOSE REAL SNUB Real offered Mourinho £12m NOT to join Spurs and wait for Zidane to be axed YOU GOT A MIN? Mourinho leaves Son hanging over handshake in hilarious Spurs video GossipJER HIRED Veteran Defoe ready to cut £100k-a-week Bournemouth wages to land Rangers move GossipFEELING BLUE Chelsea loanee Baker ‘very annoyed’ to be warming the bench at Dusseldorf GossipSAMBA SWITCH Ex-Chelsea hero Costa set for £25m move to Copa Libertadores champs Flamengo GossipDEJA BLUE Man Utd, Arsenal and Spurs target Dejan Kulusevski admits he’s…