I think I remember some characters in steins;gate ending sentences with お or だお. What does it mean?
I'm pretty sure that it came from
This is just my opinion but by using
～だお instead of
～だよ for a character, you can make him/her sound like a person who is cute, laid back, easy-going, girly, ほんわか、萌え系、のんびり、..., etc.
I think that these characters often don't speak clearly or speak like a little boy/girl just to create the characteristics listed above so
y is dropped in
dayo and it sounds like