Synonyms for Sob (same or very similar meaning)
WordNet sense 1 (a dyspneic condition):
breathlessness, shortness of breathWordNet sense 2 (insulting terms of address for people who are stupid or irritating or ridiculous):
cocksucker, motherfucker, prick, shit, dickhead, whoreson, asshole, mother fucker, son of a bitchWordNet sense 3 (convulsive gasp made while weeping):
sobbingFrom the ODE community, based on WordNetadd/edit