Bogota technically speaking

Altough Bogotans speak spanish (as i do) its difficult to express myself when i try talk to them using my country expressions. Here is a list of some of them (but sorry if it is in spanish, 'cause i dont know the correct traslation to Englis):

1. Ají - > Chile, picante (Red hot chilli pepper)
2. Volver a llevar -> regresar a traer
3. Parqueadero -> Parqueo (parking lot)
4. Pitillo -> Pajilla (straw)

Another very odd thing is that bogotans dont eat bread ussually (not to mention 'tortillas') and beans ('frijoles').