Get a 2by4 or a plank of playwood the lenght of the fence or multiple peices put a bunch of nail in it, then flip it over then put leaves grassclippings or something to make it not noticable so they wont dodge it, then wait for them to start screaming for some1 to come pul them off the boards.........they jump, then they get a buck of 16penny nails stuck threw there foot and they dont ever come back, if u have to drag there ass out to the road and give them a qwik lesson!!!! it works with people driving threw your property also....... hope you enjoy the info!! and hope your girls make been following them since the santa berries,s and early slowing probs and the haash etc!!