Ah! Duo is the Duolingo owl? Can we buy him scarves and boots and things that you can in other Duolingo language courses? I have 1000 lingots and absolutely nothing to do with them! Is his first name "Doowhit"?
"Doowhit Duo" hee-hee.
And in Portuguese, "o" is masculine and "a" is feminine. A noun that ends in "a" is usually feminine in Romanian and Portuguese but Romanians put "o" in front of it and Portuguese put "a" in front to it.