People who are named "Purevjal" are usually from Khuvsgul. And always says "ah ni huduunuus ireed udaagui" to hide their "ork" behavior. Always call girls "hulgaichaa" and have a crush on girls named Khaliun a.k.a Temuulen.
A: Chi unuudur yagaad Purevjal shigzan gargaad bna!
B: Uchir ni bi huduunuus orj ireed udaagui!
It's person's name. Some mongolian people give their children names relating to their birthday. Purev is equal to Thursday, and jav is Tovod word which means escape from bad things.