How about "Spanking the monkey," or "Choking the chicken."
Posted by: Shmoo
Waxing the dolphin
Posted by: BabsieGirl
Giving my 'friend' a massage
Wacking it
Stroking "my member"
Yanking the tree
uhm.........
"I'm going to heat 'it' up"
ohhhhhhhhhhhhhhhhh
"I'm going to take a shower!"
don't make fun of these........just made them up. Except the shower bit.
Posted by: Flex
my 2 favs are:
for guys:
Knocking out the one-eyed champ
for girls:
pushing the magic button
Posted by: Flex
or from "Tommyboy".........
"Richard what were you doing"?
"Uhhhh. Just going over some documents."
haha. Farley's hilarious
Posted by: beachmike
My fav is "Spankin' little Jonny behind the left ear" and "Letting the little one eyed man drop his bags and puke"!!!! A little graphic, but visual!!!!!
Posted by: dstack
How about "Spilling his seed" from the Bible!
Posted by: pumped38
choke my chicken til he pukes
Posted by: KEFE
beat ur meat
Posted by: FullGo
doing the five knuckle shuffle on the ol piss pump