We may be a dealing with a celebratory tweet here, dudes.
hotwire verb (informal)
def. to start the engine of (a vehicle) by bypassing the ignition system, typically in order to steal it.
On the same day as the subject tweet Capcom announced it's IP's are for sale, against the will of many of it's human resources. Boon almost certainly wants to develop MKxSF; he has said so publicly in the past. Warner Bros. is in a position to acquire--i.e. hotwire--that shit.
Perhaps Boon got a positive response from corporate yesterday.