Don't you hate when your hangers won't slide across the bar in your closet, thus clothes fall off and can sometimes tear? Its the worst! Well, if you can relate, need not fret . . .we've got your solution!
Wax paper. Yep, THAT wax paper; the one you have in your kitchen. Simply grab a piece (I'd suggest approx. 8.5" x 11"), wad it up in a ball (waxy side out), and rub it along the top of your closet rod (back & forth a few times). This will coat your closet rod with a thin layer of wax and cause your hangers to slide blissfully along the bar.
Please note that this works best on metal closet rods. Unfortunately this application does not work for rubber coated rods.