A member of the world-renowned British Queen's Guard lost his proverbial calm after a young tourist imitated his moves. The guard hit the tourist, an incident that makes it to the headlines of most UK-based newspapers. Click here to see video.

"The joker" was Nick Ibarra, a 23 year-old Columbian student visiting the surroundings of the St. James palace.

A spokesman for the royal guard said that the soldier is not to blame, yet it would have been better to remain calm and ignore the tourist.