Marco knows how to answer the following questions in Estonian:
what is your name? (Marco)
how old are you? (two)
what's your favourite colour? (blue)
what's your favourite animal? (the answer to that one changes every time, he sometimes even mentions trees or flowers :))
So, of course, when I wanted to eternalize his skills on video, he only got through the first two replies and then discovered he can make really funny faces :)