THEME: 13 phrases comprised of two words, the first beginning with P and the second with G
GOOD ONES: Title: PG-13 -y plus -y IES [I thought algebra, not plurals]
Subject with no depth? PLANE-GEOMETRY
Where to see an inflation index? TIRE-GUAGE
Bold type DARER
Motor add-on? OLA [elctronics co.]
Dixie group? Y'ALL [where I live it might be "all y'all" for a group and just plain "y'all" for a person]
Computer terminal? ESE
BTW: Ticked off MAD [colloquially yes, but MAD is insane; "ticked off" is angry --- how about "Cap or magazine?"]
Recess
near an altar APSE [the altar is
in the apse]
RATING:

Three grins = Loved it; Two grins = Enjoyed it; One grin = A bit bland for my taste; One teardrop = Not much fun