[Grunt.] It's normal for me. Really, you grounder types are the unusual ones.

[Starscream stretches up, offering his currently empty and unsharpened claws.]

My intention is to brood on this rooftop, preferably unarmed. [Not interested in giving up a name just yet.] Not to disturb...whatever it is you're doing. [Waves an airy claw and looks away. Light mocking voice.] Carry on, stranger. Pardon my mouth, my impulse control has never been that well honed.