Take a 64 fl. oz. Gatorade bottle. Cut a small hole in the top of the bottle. When your dick is limp, stuff it in the bottle with lots of lubrication. When pushing down the bottle, release the hole. Cover the hole with your finger and pull up to the tip of your erect dick. Repeat. This is also good because clean up is easy.

Stroke off until just before ""the point of no return"", then stop, and start again. Keep on doing this 15-20 times. ( Haha, like we all can do that. Actually you'll get so hard and horny that you'll jizz everywhere.) Keep a damp cloth handy to clean up. Wash, Dry, Repeat.

Condoms keep it clean: Guys, masturbating in the car can be messy - so - keep condoms and a small bottle of baby oil in the glove box. Take a condom, unroll it most of the way, then put some baby oil in it. Then slide it on and fuck your hand til you come. Afterwards, put the condom into something sealed.

Milkshake Goodness: First make your self a glass of milkshake. Gonna need towels for sure - and start with some milkshake in your good hand (and don't use both hands - it gets messy). Use your index finger and thumb to encircle your head and while sitting keep both your thighs together so that your balls are jammed against the back of your penis an

Take a battery toothbrush with the brush on and turn on the power. Let the brush vibrate over the top of your cock and if you can, resist stroking off. As you get near, stick with the brush and you will cum like never before.