Jablador
A slang version of the word hablador (liar), meaning a bullshitter or someone who tells tall tales. It is considered a more emphatic or stylish way to call someone out for lying. For maximum effect, the first a is usually drawn out, sounding like Jaaaablador (In Dominican Spanish, the silent h in hablador is often pronounced as a raspy j to add emphasis).
A: You were that girl's boyfriend? B: Yeah man, she was my girl. A: Man, you are such a Jablador. That girl has been with the same boyfriend for about 5 years.
Automatically translated from Spanish
República Dominicana