Not quite a hilarious reply but at least it gives you the chance to repaint it in a decent colour unlike the present awful colour it is now!!
ps, looks like a something about 1/2" long exited, are there any other witness marks on the inside of that little flappy bit which we can't see?
I'd get it all checked as, an imbalance due to a small piece being missing, could end up costly, in more ways than one.