"oh man did you see the dilly bar on that girl when she bent down to pick up her pencil??  or "oh my gosh jen get a belt
the small to large portion of skin on your lower back that is exposed when the shirt does not meet the pants
""oh man did you see the dilly bar on that girl when she bent down to pick up her pencil??  or "oh my gosh jen get a belt" What is the definition of "dilly bar"?