Sour Taco

Sour taco is a term used to describe a person acting like a total dick. That person ignores you, ignores your advice, bitch at you. Resuming, the person is acting like a dick.

Zach is being such a sour taco.

by Maiko Rodrigues December 16, 2008

sour cream taco

This occurs when you perform oral sex on a woman after she has recently had intercourse with another man.

“I had no idea my wife was cheating. I had been eating a sour cream taco.”

by RonBurgundy2001 January 26, 2018

Sour cream taco

When u bout to nut but you pull out and come ON her pussy instead of IN her pussy

"Dude, you fucked Rebecca. What you do?"
"Nigga i sour cream taco'd her"
"Damn dude , you lucky"
"I know"

by Bacach August 13, 2017