Right hand thread/left hand thread 68 charger????, pressed on drums?????help!!!!!!

Thats the thing 74dart, the wheels were barely put on about two months ago, which is why i asked why they would be so gosh damn stuck.?? It was hard as heck, to take everything off the car. So they thought it would keep them from coming off?? Hmmm, so they were thinking because of the rotation of the wheels, the lugs would come off? Thanks, ill let my bro-in-law know, since he thinks its the dumbest thing ever done to cars lol.