Sancho 

A man who has a continuing sexual relationship with a usually married woman who is not his wife and from whom he generally receives material support which comes from her clueless husband.
-see, pimp, man-whore, or jigglow

...and she said, "once my husband leaves to work, I'm calling Sancho. He knows how to fu-k."
-quote taken from the #1 selling book, "Sancho Is The Father Of My Kids"

Sancho by Alex January 15, 2004

Sancho 

the guy ur gurl is cheatin on u wit; sancha for the female version

Hey girl have u talked to ur sancho?;
I'm ur boys sancha

Sancho by JaNeT September 19, 2003

Sancho 

The Nickname for the man your girl is cheating on you.
Sancho Comes From Sideshow.

I found out Rickys girlfriend has a sancho.
San cho = Side Show

Sancho by youngKartoon28 January 16, 2015

sancho 

The Spanish guy from the Matt Stone and Trey Parker film, Orgazmo. He only spoke one sentence.

"There are many Toms in this world, and many Jacks, but I...I am Sancho."

sancho by KaceCC January 9, 2006

sancho 

a filthy mexican/spanish cunt that breaks into your home and eats your food and fucks your wife and kids when your at work.

Watcheley the sancho!(watch out for the sancho)

sancho by eL SaNCHo TaCo November 23, 2010

sancho 

The term used to describe the player with the lowest score in a round of any contest such as a video game.

Guy 1: "Dude look at how many points he has."
Guy 2: "Ha, only 16. He's the Sancho."

sancho by hahaha1992 July 26, 2009

Sancho 

in L.A. - and most of So Cal - it means a woman's gay friend

My sancho and I went shopping today. It was fabulous.

Sancho by hdragomir April 23, 2009