Hey all, Im a new poster.
Anyways, since my sperm can be counted on one hand, I try to spank it only when neccesary, which is never. I keep a jar of my preservativs in the back of my fridge, just in case my urge to multiply occurs.
Its not really a spank, its more of a series of violent, spoaradic yanks that I do while on my lunch break in my cubicle.