Jerry sees you on the street: Hai fren!!
You: Hai Jerry
Jerry: So how's your day?
You: Good!!! How about you?
Jerry: It's great!! Have you heard of this thing called Hopscotch?
You: Yeah!! I use it!!
Jerry: So, how would you describe it in one sentence? I mean, I would like to make an account, but I'm not sure if its worth it...
You: Well, in one sentence , I would say
What would you say?