joana gavilan means in slang: This is her most beautiful and attractive girl. She can meet anyone and everything because of her openness and friendship. Never get mad at her because of something stupid. She will make the same mistakes as you and not allow you to ruin her reputation. joana gavilan enjoys lana rey, and dyed her hair. Her popularity is evident on social media. (in Slang Dictionary, added by Oriol Carrasco)