In Spanish slang, 'pechar' generally means to take on or deal with something, often a responsibility or a problem. In some Latin American countries, it can also mean to ask someone for something, often a favor or an object.
Examples
- Spanish: 1. Tengo que pechar con todas estas responsabilidades yo solo. 2. ¿Podrías pecharle un cigarro a Juan?
- English: 1. I have to deal with all these responsibilities by myself. 2. Could you ask Juan for a cigarette?