Too overwhelmed by the earworm of the title on this week's Mystery Monday puzzle to actually solve it? Here's some hints to help.
I will give you five hints, each getting progressively more revealing, but they will be encoded in ROT13, just like the hints on geocaching pages. You can copy and paste the hints here to decode them. HINT 5 will be nuclear level, so only look at it as a last resort!
HINT 1. Vg’f nyy nobhg gur onff: svefg lbh’yy
arrq gb ernq gur zhfvpny abgrf sebz gur onff pyrs.
HINT 2. Vg’f nyfb nyy nobhg gur onfr.
HINT 3. Jung zngurzngvpny onfrf hfr gur yrggref ercerfragrq ol gur abgrf?
HINT 4. Ybbx sbe n pyhr va gur grkg.
HINT 5. Pbaireg rnpu fgevat bs 4 yrggref sebz urknqrpvzny (onfr fvkgrra) gb qrpvzny