One thing is that you love and like frogs, another thing is if you ACTUALLY KNOW about the frogs themselves... (this also applies to any other fandom too...)
I was re-reading the series, and I see why Spicy Nun is looking like that. Froggy Nun should know what that frog is, she drew a picture of it post #4329250 and hung it up in her room post #4336459 .