Nit roll意思

"Nit roll" is a term used in poker that refers to the act of counting or "rolling" the chips that a player has. The term "nit" is often used to describe a very tight or conservative player, and so "nit roll" implies that the player is meticulously counting their chips, perhaps because they are being very cautious with their betting or because they have a large stack of chips that they want to keep track of.

In some cases, "nit roll" can also refer to the act of a player taking a long time to count their chips, which can be considered bad etiquette if it slows down the game. However, it's important to note that the term "nit" can have negative connotations in poker, as such players are often seen as less exciting or fun to play against due to their conservative playing style.