Tiger Woods -- Attacked with Flying Hot Dog

Tiger Woods was the victim of a brutal wiener attack on a California golf course today -- after a spectator launched a hot dog at the golf legend ... while Tiger was trying to putt.

It all went down moments ago at the Frys.com Open in San Martin -- Woods was focusing on the hole, when out of nowhere ... a fan yelled "Tiger!" and let fly a frankfurter.

Moments after releasing the sausage, the fan was bum rushed by security ... and police arrested him. According to officials, the guy was intoxicated.