Dang! Does that looks like it hurt.
I'll kiss Maalik's beak, but only if my two fingers are resting on the tip of his beak while I kiss the top portion. I'll also kiss his beak if he happens to be inside his cage and nudging his beak through its bars.
What Maalik's been doing as of late is pinching the back of my neck while he makes a loud clack sound. that's when he's being a little smartie pants with me. I'll then walk over to a chair that has some blankets on it and put him onto that, saying, while doing my best stink eye possible: 'No Biting!' Usually he'll try it a few more times before he finds something else to keep himself entertained. If he continues to harass me, I'll start singing to him, which softens him back into a cute little bundle of fluffiness.
These Greys...:-)