anger boil over bridle bridle up bristle bristle up fidget flutter freak out on get high on get mad get sore glow go pitapat have the fidgets have the shakes heave jerk palpitate pant quake quaver quiver reach boiling point see red shake shiver squirm swell swell with emotion thrill thrill to throb tingle tingle with excitement toss toss and turn tremble tumble turn on to twist and turn twitch twitter wiggle wriggle writhe