independent as a hog on ice

Unable to be controlled. The phrase was originally used in the sport of curling to describe the movement of the stones on the ice. I want to keep this meeting from happening, but it's independent as a hog on ice now, with so many people involved. I worry about my daughter's rebelliousness, but she's as independent as a hog on ice—there's no stopping her from doing what she wants to do.

Common Names:

Name	Pronounced	Usage
Shichiro	shee-chee-ṙo:	Japanese
EmÁNuel	-	Hungarian
Bronius	-	Lithuanian
Adhiambo	-	Eastern African, Luo
Shanelle	shə-NEL	English (Modern)
Minos	-	Greek Mythology