The Zipper 

The zipper is a two handed sex move performed on a penis by someone else. Basically, while kneeling in front of your partner, you interlace your fingers grabbing the penis with both hands and rhythmically stroking it in a back and forth manner. This hand position is superior due to the added friction and position of the hands to apply more pressure with least amount of effort.

James said, "Wow that girl was skilled in bed last night, she performed The Zipper on me, Amazing".

Rob replies, "Damn your so lucky, I wish my girl knew about The Zipper".

Kevin exclaims, "Whoa, I gotta run back to the "love nest" and teach my girl The Zipper right now".

The Zipper by Staypuft77 February 14, 2010

Unzipping the Zipper 

A term used to describe any sort of irresponsible action, not just an irresponsible sexual encounter.

Ignoring the $6.79 in his account, Jeremy told me he was "unzipping the zipper" by buying a $400 flat-screen television for his new apartment.

Unzipping the Zipper by Keeping the Zipper Zipped July 25, 2009

men wear pants in the relationship, but women control the zipper 

a) a synonym phrase for "there are two sides (or more) to every story"

b) (forensic/criminal investigations, often used sarcastically): if you can't see the evidence, it doesn't mean it doesn't or can't exist.

c) (legal system): assuming that the defendant is not so severely mentally ill that even medications won't help, there is/should be/must be a motive to every crime.

d) a phrase meaning, everybody involved in the judicial system has their own motivations for acting the way they do.

based on the definitions above, especially definition d) CNN features a show called Death Row Stories because some prosecutors still need to learn what the phrase men wear pants in the relationship, but women control the zipper means.

men wear pants in the relationship, but women control the zipper by Uncle Dimma April 17, 2014

Zap the Zipper 

When you steal somebody's zipper off of their pants with a taser. This usually ends in a very painful result.

Dude, Jessica just totally went off to Zap the Zipper on Vincent!

Zap the Zipper by Skip Skolar. August 4, 2010

hunt-the-zipper 

An erotic game, the process of which will be left up to the imagination. A reference to the novel Brave New World.

Above these again were the playrooms where, the weather having turned to rain, nine hundred older children were amusing themselves with bricks and clay modelling, hunt-the-zipper, and erotic play.

hunt-the-zipper by ALevelEnglishStudent April 8, 2011

riding the zipper 

to grind, or have clothed sex

She was great at riding the zipper.

riding the zipper by zipper lover August 27, 2016

Middle pocket with the zipper 

(noun) The Fly of your pants or shorts.

Linda: "Jim, can I have your wallet?"
Jim: "Yeah, it's in my middle pocket with the zipper."

Middle pocket with the zipper by Ryan P. Cooke September 27, 2008