Volo : The first meaning that comes to mind is that of the Latin verb which means to want , which is stated : volo vis velle volui (the supine is not used) and that, as it is evident, is irregular. Here could be the origin of the expression and appellation of the Toledans, although it is not safe, because there are those who give other etymologies. Bolus! It is a contemptuous and contemptuous expression with many nuances. Come on, bolo! Yes, bolo! : Tell me another milonga! You fool! You little fool! , they would add those of Albacete