Probably not. That one and the liquor are thought to be Romany in origin, related to rumbustious, “good, fine,” maybe shifted from the phrases like rum bouse "good liquor.”
Others include rumbustical, rambumptious, rumgumptious, rambuskious, rumstrugenous, all words for bold, brash, rough things.
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Others include rumbustical, rambumptious, rumgumptious, rambuskious, rumstrugenous, all words for bold, brash, rough things.