When your most sober buddy refuses to take the group to Taco Bell at 2:00am after a night of hard drinking.
Man, I'm too drunk to drive anywhere, and John's car is in the driveway. Why won't he drive us to Taco Bell?

Yeah, we got Taco Blocked.
by Kelly, Brian April 30, 2007
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Like a cock block, but perpetrated by a female.
I was eyeballing a cute guy at that party last Thursday but I got taco blocked by that girl with the curly hair before I could make my move.
by L_Ho February 5, 2010
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The female version of cock blocking. When a chick is hitting on a dude and then another chick steps in and takes over thus knocking the first chick out of the game.
I was totally trying to hook up with this dude at the club, then big ass Beatrice saw him, came over and was totally taco blocking me!
by C.E. Nyswanger June 5, 2015
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v. when you order/make tacos, but end up not being able to enjoy them due to a friend eating what you ordered, wrong ordering, or over-intoxication. comparable to the let down felt when one has been "cock-blocked"
person a: where's my taco, dude?
person b: "crap, i think i just ate it!"
person a: "dude, you fucking just taco-blocked me!"

person 1: "Dude we got you taco bell on our way here"
person 2: "Did you remember to order it with no fiesta?"
person 1: "Oh crap, I forgot"
person 2: "Dude, you totally taco-blocked me!"

person a: "ooh! order me a 5$ box!"
person b: "okay dude"
person a: (passes out, too drunk to eat)
person b: "you passed out, i ate your tacos"
person a: "dammit! I just got completely taco blocked!"
by MelyssaJazz July 17, 2011
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The female version of a cock block. This occurs when a woman is lustful of another man, but a fellow woman is preventing her from initiating the sexual encounter.
LanTesha: Yo bitch, what the fuck was that? You knows I want DeAndre for a long ass time.
Kanresha: Bullshit, ho! You frontin'! DeAndre just wanted to chill with us all.
LanTesha: Fuck you, ho! You just bein' a pink taco block-o! I could had that dick all up in my grill.
by Tompkins3892 August 26, 2008
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