Fly-Fishing 

The kind of situation when you are standing at a urinal looking like your doing something perverted because you can't find the opening to your underwear.

Urinal User #1: "Dude! WTF are you doing?!"
Urinal User #2: "Relax, I'm just Fly-Fishing"

Fly-Fishing by Keevatwa March 13, 2010

Fly-fishing 

Verb: The sexual act of a man sitting above another persons face and swinging his penis at his or her mouth so that it resembles a fly-fishing poll and the recipient resembles a fish.

My girlfriend wanted to get kinky so we engaged in a little fly-fishing.

Fly-fishing by Exit Wound January 23, 2008

fly-fishing 

When a person with a penis lets it hang slightly out of the open fly of their underwear or pants, looking for all the world like a bit of bait.

I saw like 42 different dudes fly-fishing at Folsom. I wonder if any of them caught anything.

fly-fishing by Trixie Mayhem September 24, 2014

Fly-Fishing 

The Theory of playing a slot machine

Cashing out on it, only to put the voucher back into the machine with the plan to fool the machine in thinking its a new player and will reward new player. So you do this constantly in and out and back In every few hands.

With my fly fly-fishing techniques, the Buffalo slot thought I was a new player n right away boom! Jackpot!

Fly-Fishing by N8Stylo February 18, 2024

open fly fishing

To open the fly on someone's pants and explore what lies beneath.

In the taxi, the couple began open fly fishing!

open fly fishing by I, Wreckerrr November 24, 2016

Synergy Fly Fishing 

A type of sport, in which couples of mostly gay men take turns banging each other from behind while the other casts a lure into a body of water, and the first couple to catch a fish and cum at the same time gets to have their salads tossed by the other pairs of gay anglers. The sensation of simultaneously catching a fish while having a nut busted on one's ass results in a certain unique oneness with nature, or "synergy".

"Max and all his gay friends were going to go to the bar, but he persuaded them to check out synergy fly fishing instead, and now they all spend a lot of time at the river"

"I went synergy fly fishing, and came home with several nice bass and a very sore asshole"

Synergy Fly Fishing by That Dude That Knows August 7, 2021

Fly Fisting 

Using a motion similar to a fly Fisher when Fisting someone.

Wonda Wonderpig was the great queen of fly Fisting!

Fly Fisting by I, Wreckerrr November 10, 2016