Stiffler,  Do you go to anyone and just called him/her as "jyapu"? no one is that stupid....

but you can easily call the guy working in farm at sankhamul as "jyapu dai" without any fear. Jyapu means farmer, if you use this word to a guy working as IT engineer, he definitely will get mad at you.

Mero Jagir,  you know ....the jyapus, working in the sankhamul farm that I am talking about, used to eat couple pieces of bhuisi ko masu and a glass of chhyaang with his bare hands only once a day when the sun comes up in the middle of the sky. He used to collect all the shits from our bathroom for his farm, spread them to fertilize his land and eat lunch without cleaning hands. when he comes to our house we need to close our nose.....always had shits all over his body. He never used to shave bear, have haircut, and cover them with an old fealthy monkey cap. His shoes, oh i don't want to talk about it...nine out of ten fingers always out from them. We actually called a "pakhe" or "Khecha" to someone who dressup/ eat/ walk like that in normal life. But you know, we never called them so. alyways respected as a good neighbour. 

and still, we call him "jyaapu dai" with respect. Our resident was full of harmony with all type of people.  what do you think?