1. The act of shitting, though not completely out, but predominantly into one's own ass crack and pressing the ass cheeks together to complete the effect. For a complete "Mexican effect," commit this act after the Dirty Sanchez.
2. An insult which is an image comparable to a person who is described as such.
1. Last night Mia was rough! I fucked her in the ass, and gave her a stank Dirty Sanchez. With that upset, she followed up with an ass taco.
2. For fuck's sake, Howard, stop being such an ass taco!
A creative way for the sign industry, invented by Rachel Taft in 2008, to explain to customers why their PDF logo isn't a usable vector image...
I explain to the customer that the PDF they have given me is like a soccer taco... "the image inside your pdf started out as a soccerball. You have wrapped it in a taco shell by saving it as a PDF. Just because your soccerball is wrapped in a taco shell doesnt make it a taco. At no point does saving your soccerball as a PDF make it into usable beef, it doesnt change the original composition of your image... I still need you to send me a taco..."
A person who is afraid of doing bad or daring things.. Not things like the dark or the monsters under your bed. The faggy little SOB that starts running away BEFORE you ring the doorbell during a ding dong ditch, or freaks out when you get 5 inches of air of 'that sweet jump' made out of a plank on the curb of the street.
Dude jack is such a wussytaco, he ran away before i even rang the doorbell.
American stonemasons suffer trying to maintain work nowadays because Paco and Taco constantly underbid on jobs just to get work. The client usually doesn't want to spend a lot of money, so they hire a bunch of Mexicans. Work is done quicker and cheaper.