He isn't hiding it very well, and Megatron is pretty tempted to keep this up just to watch him get more impatient – but entertaining though the prospect might be, he doesn't actually want Starscream to storm out on him.

He sits up, only slightly, and wraps one massive robot yaoi hand around the leg that's still pointing at his chest with a gentle tug that's not enough to actually make him move, but threatens to haul Starscream undignifiedly into his lap if he pulls much harder.

"I would really prefer you did not," he murmurs.