The act of convincing a female to remove her shirt and
bra prior to jerking you off. The
logic is that after wearing her down, even to agree to said jerk-off, you thoughtfully propose that she would not want to
stain her clothes with any of your man juice.
She flatly refused to
fuck me on the first date, and it
took me an hour to convince that bitch to jerk me off, but the mention of a clean
jerk got her tits out in no time.