Bean soup (Alicia Quirante)

1 can pinto beans

1 can kidney beans

1 can black beans

1 can great northern beans

1 can garbanzo beans

1 can any other kind of beans you like

1 can corn

1/2-1 purple onion

cilantro to taste

fresh lemon

fresh lime

any kind of vinegar you like

1/2 tsp sugar

Drain and combine everything; eat plain, or heated, with chips, in a pita, in a tortilla, or however the heck you like it!