My friend Jeff Robertson also pointed out that Thelma Harper was the name of the main character on the show Mama's Family back in the 80's.
'wA-w&rd - adjective
1 : following one's own capricious, wanton, or depraved inclinations : Ungovernable
2 : following no clear principle or law : Unpredictable
3 : opposite to what is desired or expected : Untoward