Toronto police are looking for a man wearing an Angry Birds costume who took his outfit too literally, knocking out an American tourist and breaking his nose and jaw last year.

The 24-year-old victim was walking with two friends on Queen St. W., near Peter St., at 2:30 a.m. on Oct. 30 when they were approached by the man wearing his Halloween costume, police said.

The victim made a comment about the costume, and the man wearing it responded by knocking the victim to the ground before punching and kicking him, police said.

He suffered a concussion, a broken nose and jaw, and still hasn’t recovered physically, said Const. Jenifferjit Sidhu.

“Everything happened very quickly,” said the Toronto police media relations officer. “When he was initially assaulted, he went unconscious.”

The injuries were serious but weren’t life-threatening and he has since returned home.

The man in the Angry Birds costume is described as between 5-feet-10 and six feet tall.

Police are asking anyone with information or video footage to come forward by contacting them at 416-808-5200 or Crime Stoppers at 416-222-TIPS (8477).