A1T1T1A1B3O1Y4
12 points
ATTABOY is validvalid
an expression of encouragement or approval to a man or boy [n ATTABOYS]
an interjection expressing encouragement to a male [n -S]
an expression of encouragement or approval to a man or boy [n ATTABOYS]
an interjection expressing encouragement to a male [n -S]