Chokey pokey bum wank

Self masterbation (usually male) performed simultaniously whilst inserting a finger into the anus and asphixiating ones self, but not beyond the point of passing out. Only enough to reduce the amount of blood flow to the brain so that it is directed towards the penis for a more intense wank.

To combine 2 sexual acts for one dose of heightened pleasure a pokey bum wank combined with self asphyxiation by the use of vigorously inserting ones finger in an out of one's own anus whilst furiously pleasuring ones own man truncheon with the other hand and at roughly a minute before the point of unbridled ecstasy lean forward on the pre attached belt (hung from the light fitting before the start of the act) choking one's self out and at the point of the act of cumming releasing the pressure on the belt giving you the pleasure of a good pokey and a good bit of asphyxiation admittedly it is a lot of effort but after a few goes it gets easier to set up ideally a spare bedroom is available so you can just leave the equipment ready and waiting not for the feint of hearted and not recommended to do without letting someone know what you have planned (maybe phone up one of your parents and ask if they could stay on the line to make sure release was in good time if a bit late they can phone the relevant emergency service)