The Collaborative International Dictionary of English v.0.48:

ballyrag \ballyrag\ v.
   to be bossy towards; same as bullyrag.

   Syn: strong-arm, bully, browbeat, bullyrag, bullirag,
        ballarag, boss around, hector, push around.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

ballyrag
    v 1: be bossy towards; "Her big brother always bullied her when
         she was young" [syn: strong-arm, bully, browbeat,
         bullyrag, ballyrag, boss around, hector, push
         around]