Clique Boom

a person who only sticks to their own gang but doesn't accept any outsider

Samantha: Hey, have you seen Liz anywhere?

Roy: No she's over there with Cassidy and Chelsea

Samantha: What about Teresa, Amelia and them?

Roy: I haven't seen them. They left her side after lunch time I think

Hogan: Did you see the new girl they're hanging with?

Roy: No, I didn't. Must be a clique boom

Andrew: Ugggh you're an idiot. That girl's always been there. You just never met her before

Roy: Guess I must not be part of the clique

Andrew: Right, right

Roy: Tch