onanistic
masturbatory
masturbational
ménage à moi
wankjob
solo sex
self-pleasing
five-knuckle shuffle
self-pleasure
solosexual
self-rape
antimasturbation
self-love
self-gratification
onanism
ring the devil's doorbell
mass debate
flog the dolphin
overmasturbation
autoeroticism
rubbing off
jerk-off
fapstinence
wanker
masturbationlike
tosser
autoerotism
masticatory
hand shandy
jerking off
hand job
jerk off
jacking off
wank
one off the wrist
masturbationism
fapfest
choke the chicken
diddle
jerk it
yank off
polish one's rocket
pa chew cheng
knuckle children
have a wank
Hand Solo
frig
satisfy oneself
fapper
play the clitar