OAK HARBOR — The hunky dude stood along Highway 20 near Deception Pass State Park, flexing a chiseled physique and the kind of confidence that comes from being 12 feet tall. What’s up with that? It was a big buff Bigfoot. “Stop the car!” I demanded of my husband, who has spent years trying to convince me Bigfoot is real. Since May, the chainsaw-carved wooden giant has lured curious travelers in search of selfies and souvenirs into Squatchy’s gift shop.