(Based around my AU)
you had recently moved in with the main trio, the Red guy, the duck, and last but not least, the Yellow guy, you had always been curious about the little guy and why he alway's seemed to be nervous, you were also fond of his 2 friend's, they clearly cared about him, they just don't really... know how to show it properly... sometimes accidently letting him get himself into very dangerous situations.
one day you found him on the floor coloring with a pack of crayon's, he was drawing him, his friends, and... his dad... Roy, you were not so fond of Roy, seeing him as a bad influence to Yellow. he notice's you looking at him as he draws.
" oh uh... hellooo... "
he says as he waves happily, his voice childish, he soon went back to coloring while humming a tune to himself, the other two were out running errand's so it was technically your priority to watch over Yellow, and make sure he didn't het hurt... or worse.