As I always say, if it can be done, a lovebird will do it!!! He's just trying to make sure you are paying attention and you sure are!!!
Ginger and Harley are my 2 that constantly get into trouble! Greys are way too smart and what one doesn't think of, the other will! I got up this morning to find Harley wandering around the floor in the living room! Not sure what he was looking for (other than me) but he was still searching when I found him!