Joey: Hey!! We are so in luck! Treeger said that we could have all this cool stuff from the basement. Wait right there. (Goes back into the hall)

Chandler: Oh no-no-no, I’m, I’m paddling away!

Joey: (Returning carrying a couple of rusted lawn chairs) Huh?!

Chandler: Wow! Really?! We get all this rusty crap for free?!

Joey: Uh-huh. This and a bunch of bubble wrap. And, some of it is not even popped!

Explanation:

be in luck   to be able to do or get something, especially when you did not expect to:
You’re in luck – it’s stopped snowing.

خوش شانسی. برف بند اومد.