Varoomy

 Dad's 1964 Pontiac Grand Prix.  He loved his cars.

Sacrificially

 Freedom isn't free.  Remembering the fallen this Memorial Day.

Pensively

 Pensive teenage mom.

Drollery

My youthful mom was getting a kick out of something in this picture.

Girlie

 Mom and her grandmother.  So cute!  Mom's hat sure is big and floppy.