This is the 10340th most frequent Polish word.
chłopaki
"Boys" or "guys."
Here, "chłopaki" denotes a specific group of boys noted for a particular skill or trait.
Te chłopaki są bardzo dobrzy w koszykówkę.
These boys are very good at basketball.
Here, "chłopaki" refers to a group of male individuals casually, typically boys or young men.
Chłopaki grają w piłkę na boisku.
The boys are playing football on the field.
In this context, "chłopaki" is used informally to greet a group, possibly male friends.