B.O.A.T.S.
A fancy way to say something's kind of real but mostly fake. People use it when they want to sound cool but don't want to admit they're full of crap.
"The school exploded, B. O. A. T. S.!", said by someone who probably just yelled at the principal.
"I dated the mayor's son, B. O. A. T. S.!", said by someone who might have just dated the mayor's pet.
"The dog flew to Mars, B. O. A. T. S.!", said by someone who might be on a spaceship.