to bug his sister, johnny walked behind her and stepped on the heal of her flip flop to give her a foot wedgie
derived from the word [wedgie], meaning an uncomfortable tightening of underpants between the buttocks, a foot wedgie is related to the foot
"to bug his sister, johnny walked behind her and stepped on the heal of her flip flop to give her a foot wedgie" What is the definition of "foot wedgie"?