"There is a man on the top deck assaulting passengers. Do not open the rear door. Call the police."
The term comes from the Spanish encoxar (“to press with the hip or thigh”), and in many Latin American and Spanish cities, it’s a recognized form of street-level sexual harassment. Unlike groping, which requires a hand, encoxada relies on the illusion of accident. The perpetrator—almost always a man—uses sudden braking, curves, or crowd surges to grind against a victim, often while holding a jacket, bag, or newspaper as a visual shield. encoxada in bus top