A word invented by the great-grandson of the famous Bengali poet Kazi Nazrul Islam, Kazi Ahnaf Islam.
It is, described by him, a word used to describe an undescribable joy.
This word is also often written as "P1NiK"
Rafsan: Bro your parents have just been in a car accident Kazi Ahnaf Islam: Shei Pinik toh!
A literal rad god, he produces true and plentiful ear necture and is what all mortals should bow down too. It is even better knowing he is an excellent cook and total babe.
John: Have you heard that new song?
Tom: I won't listen to music if it isn't Pink Guy