Hispanic zip is the removal of pants when Spanish person is driving. When a Spanish man gets in the car alone, it is important for him to unzip and remove his pants. Getting an erection while driving will not allow the Hispanic time to relieve the constraints. Because the Spanish penis is such a large and hard penis, it must be relieved. Afterwards however the Latin man might find it hard to drive with the dick up against the wheel.
Juan unzipped his pants before getting in the car to go play with friends, he knew he would be passing by where the prostitutes were and couldn’t afford another ripped pair of pants by his mammoth pole. So he did the Hispanic zip.