Hand slider 

The art of a woman giving manual stimulation to a mans erect penis. Sliding her hand up and down his shaft

Yo, I got the most wicked hand slider last night. Only cost me 40 bucks

Hand slider by DB Bobby February 15, 2022

Slide Hammer Hand Job 

Similar to that of a regular handjob, the differnce being that the person giving the handjob uses a slide hammer motion. Starting slow at the tip and then stroking down with extreme force until being stopped by pubic bone. This takes place repeatedly until the person receiving either passes out from pain or a bloody ejactulate occurs. Hopefully both. Slavic in orgin.

You guys hear about Kurt? He spent all day in the ER cause his Slavic girlfriend gave him a wopper of a Slide Hammer Hand Job. He won't be riding his bike for a while.

Slide Hammer Hand Job by LHC***** March 26, 2010

Slide a Hand 

Wacking off in your pants

Last night I slept on the couch and everyone was in their rooms so I had to slide a hand.

Slide a Hand by whiteshadow123 June 25, 2010

Handglider 

A little known phrase which can be slipped into common parlance without the other party necessarily knowing it to be offensive. The pastime of "Hang Gliding" is well known, the term "Hand Gliding" albeit sounding similar is a term associated with "Masturbation". "Hand Gliding" refers to your hand moving up and down the associated gentleman sausage.

Person 1

"Jesus Christ I have been wanking myself stupid over these last couple of days, I have nearly torn my own cock off"...

Person 2

"For sure, you are turning into a real handglider my friend"

Handglider by The Arse Whisperer February 13, 2017