though you see it funnu and without reasons, there might be some reasons...
aba toilet ma naak chuna nahune chai...probably due to sanitation issue of toilets in nepal...and choyo bhane chaak ma hoina naak ma chai aaune ho bhanai anusar....

aba kasai lai khutta le lagyo bhane dhogne chai human right respect view bata herna sakincha...aadar gare jasto...

north ma taauko rakhera sutna nahune chai....sayad earth ko magnetic field sanga ko kuro cha.......

sisnu le polda sigan laaune chai...polne nittikai upalabdha hune tyehi ho natra..cream...or lotion laauda huncha hola...plus isghan ko acidity/alkalli le sisnu ko polai lai kaam garcha kyara...
 if i'm wrong sorry for that