Colale
Extremely small panties or a G-string that gets wedged between the butt cheeks, worn only so the person can claim they are wearing underwear. It is a common local joke that while you once had to move the underwear to see the butt, with a Colale you now have to move the butt cheeks to see the underwear.
Baby, you are basically naked, that thing does not cover anything: I hope you did not pay more than 10 pesos (a very small amount of Dominican currency) for that scrap of fabric.
Automatically translated from Spanish
República Dominicana