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1.
The art of creating a longer penis through stroking excercises for months and years. The erect penis is greased and stroked a specific number of times, near orgasm, but rock-busters should be avoided if at all possible. The number of strokings is over 110...then a rest...then another 110. Some men have claimed this gives them a larger penis, but some men have come forward to show the actual results.
The Academy of Jelqing in Chestnut Hills, PA, has classes for very horny men who jelq each other and in many cases (most of them) way over into orgasms, so that the Academy classroom walls are covered with sperm. The Academy also offers classes in 'the techniques of the power-house enema" and other such delights combined with the art of the jelq. Jelqing does create a situation of male-bonding particularily when the therapy gives the penis a release and orgasm to have everyone else in class ducking the flying jizz shots!
"I've been jelqing my cock for so long and it's still a hard 3"...but I keep jelqing because it's fun to do it with my son and his teenage friends"

"Someone yelled OH GOD I JELQED INTO A SPERM-BLASTER"
by Marcus Holly December 25, 2007
683 172
 
2.
The correct medical slang for exercising one's penis for both enlargement in size and girth. Requires a man to basically jack off for 20 minutes, 3 times a week, while maintaing a non erect penis, and no money shot. Surprisingly it does work, but sadly like all exercise of any muscle it requires hard work, repetition, and daily showers (*wink*).
Tony was your typical asian with a 3 inch penis before Jelqing 3 times a week for 3 months. His results a normal 5 inch penis, Go TONY!
by Ace May 08, 2005
290 633