An extremely old and predatory gay man that is often found with extremely young "barley legal or even illegal" gay men/boys in countries where sexual predators can go on the hunt without much discretion.

To, at the last minute, pull something out of your ass. To make the last minute efforts to achieve of pass a goal.

silver hawk (verb ) - to absolutely pull anything and everything out of your ass at the last second. silver hawk is commonly mistaken with bs'ing; for silver hawk(ing) ends in a slight victory , albeit a win none the less