Benedict Arnold 

When you "pull a Benedict Arnold", you sell out your side and join the stronger side of a situation out of fear, not honor.

Originated from the American general during the Revolutionary War whom switched to the British side of the war after being past over by congress for a promotion.

"I seen that mother fucker hanging out with those dudes that jumped me; Pulling a Benedict Arnold."

Benedict Arnold by David P. <myspace.com/xbuddhistxfistx> March 20, 2008

Benedict Arnold 

When a sex partner is giving a guy a handjob, the guy ejaculates in their partners hand, then the partner slaps him across across the face with his own ejaculation.

Travis was completely embarrassed when it was revealed his ex-girlfriend had gone Benedict Arnold on him in the bedroom

Benedict Arnold by yumberlard May 5, 2009

Benedict Arnold 

1)to become the biggest traitor in the book

2)to convince one's partner that one is going to do one of the sexual Trinity and then switch to another

1)Lebron James benedict arnolded when he left Cleveland for Miami

2)My girlfriend doesn't like vaginal, so I was givin her tail but then I pulled a Benedict arnold and went vaginal.

Benedict Arnold by JERKER19 July 19, 2010

Benedict Arnold 

The act of switching your Facebook language to English (UK) to avoid the new Facebook layout.

Friend 1: I hate the new Facebook layout, it's so dumb!

Friend 2: If you switch to English (UK) you get the old layout back!

Friend 3: Damn turncoats! You are like a modern day Benedict Arnold, stop your whining and get over it!

Benedict Arnold by Flawless P September 23, 2011

Benedict Arnold 

When you become a traitor and switch to the other side of a battle, argument, etc.

Mostly you “pull a Benedict Arnold.”

When the boys and the girls had a battle, Allie decided to pull a Benedict Arnold, and join the boys’ side.

Benedict Arnold by Astr0n0va November 28, 2017

Benedict Arnold 

When two guys and a girl are having a threesome, and as an act of betrayal, One guy cums somewhere on the other guys body, preferably his ankles or his legs. As coined and created by Danny Mullen.

Danny and leo were tag teaming Jill. Just another hot steamy threesome thursday while Nico is out of out town. Danny asked Leo to pass him His gatorade, & as Leo reached over to grab Jacks electrolyte rich beverage, He turned around to realize his ankles had now been sprinkled with rainbow showers. Oh No. Leo got hit with a sneaky benedict arnold . F*** You Danny. Get Your own gatorade

Benedict Arnold by Clay1111 August 24, 2022

Benedict Arnold 

1)to become the biggest traitor in the book
2)to convince one's partner that one is going to do one of the sexual Trinity and then switch to another

1)Lebron James benedict arnolded when he left Cleveland for Miami
2)My girlfriend doesn't like vaginal, so I was givin her tail but then I pulled a Benedict arnold and went vaginal.

Benedict Arnold by xxxIlluminatixxx July 18, 2010