<Tr> <Th> Title </Th> <Td> Sergeant First Class </Td> </Tr> <Tr> <Th> Awards </Th> <Td> Silver Star Army Commendation Medal National Defense Service Medal Armed Forces Expeditionary Medal Vietnam Service Medal Vietnam Campaign Medal </Td> </Tr> <P> Sergeant Bosco "B.A." (Bad Attitude) Baracus / bəˈrækəs /, played by Mr. T, is a fictional character and one of the four protagonists of the 1980s action - adventure television series The A-Team . B.A. Baracus appeared on The A-Team from the series beginning in 1983 until its cancellation in 1987 . He is arguably the breakout character of the series and has become a cult icon worldwide . </P> <P> In the 2010 film version, Baracus was played by mixed martial artist Quinton "Rampage" Jackson . </P>

What does the ba stand for in ba baracus