An osu! player who plays maps known for giving a bigger amount of performance points than others, pretty much every player that tries to climb in ranks, as noone has 100 HDHR tech maps as top plays. It's mostly used as a derogatory therm by players ranked lower than the pp farmer, to try and look down on their top plays.
10k: Look, I passed you in few months of playing and I'm close to 4 digits now!
6 digit: Pffft, pp farmer your top play is a Sotarks map...
6 digit: Pffft, pp farmer your top play is a Sotarks map...
by osutherms September 24, 2018

Someone who plays an objective-based game mode in a shooter video game for the sole purpose of getting a high kill count to pad one's stats while completely ignoring the objective. Heavily frowned upon and borderline cheating. Kill farmers are not legit.
by Funkle McNigglesworth April 26, 2011

I paid $5 to that homeless dude for a quick tug behind the dumpster. I got a farmer’s hand and man my dick is sore.
I hate my uncle’s farmer’s hand. I wish he would use some lotion.
I hate my uncle’s farmer’s hand. I wish he would use some lotion.
by Eaton Holgoode August 8, 2018

A bet where no wager is made. Originated within the Ukrainian farming community in northern Alberta who were well known for their penny-pinching ways.
Michael: I think it's going to rain.
Ken: Want to make a farmer's bet on that?
Michael: Sure, no loss to me!
Ken: Want to make a farmer's bet on that?
Michael: Sure, no loss to me!
by chillywilly69 July 19, 2012

One who gets a group of friends or employees to troll a forum en mass to cause dissent or disrupt its operation.
by Low-tone Bob April 13, 2017

An individual who only "Plows" red-heads.
Guy 1:Dude that redhead at the bar is a total grenade.
Guy2: That doesnt matter Tom will totally plow that.
Guy 1: Yuck bro no way.
Guy 2: Oh yeah He is a total ginger farmer
Guy2: That doesnt matter Tom will totally plow that.
Guy 1: Yuck bro no way.
Guy 2: Oh yeah He is a total ginger farmer
by NomNomD October 8, 2011

by C. Weddin & The Atlantic Playboy May 13, 2006
