Ruby Bird

Ruby Bird is a girl from Gregs school who is in The Third wheel. She is the only girl to have ever been suspended, for biting Mr Underwoods arm so hard her front tooth is lodged in it. Fregly has a huge crush on her, but she really hates him.

Appearance
Ruby is a very unattractive skinny person, with only one front tooth due to her habit of biting people.