.bash the bishop
.choke the chicken
.yank the plank
.clean the pipes
.grapple the gorilla
.pet the one eyed snake
.stroke the salami
.massage colin
.toss off
.shake hands with the milkman
.plain old wank
.greet the old chap
.tommy tank
Although E. M. Forster enjoyed Virginia Woolf's company, he'd often wish she'd shut up and leave so he could enjoy a rollicking good wank in the gazeebo.
Buffing the Banana
Holding Your Sausage Hostage
Jackin' the Beanstalk Rounding up the Tadpoles
Slap Boxing the One-Eyed Champ
Spank the Frank
Applying the hand brake
Attacking the one-eyed purple-headed warrior Auditioning the finger puppets
Beef-stroke-it-off Boxing the bald champ
Charming the snake
Checking for testicular cancer
Choking Kojak
Squeezing the cream from the flesh Twinkie
Straddle your paddle
Taking matters into your own hands
Teasing the weasel
Thumping the pump
Tickling the pickle
etc etc