All you need do is wear some blue scrubs!! (Ba-da-boom;^)) And shake de tail feathah....Hehe
I also remember how annoyed we were by stellar jays on a trip to Big Sur one year. My friend and I were doing a nice little day hike and found a little set-aside area with picnic tables to stop and eat our lunch.
We were absolutely besieged by stellars, who hopped all over our picnic table, squawked, etc. Not feeding them didn't make them go away, so finally we left.