![No, no. My point is, uh,
tonight is Sheldon's first official date.
No, no. My point is, uh,
tonight is Sheldon's first official date.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
No, no. My point is, uh,
tonight is Sheldon's first OFFICIAL date.
The Big Bang Theory Season 4, Episode 1
![It's my official NASA portrait.
It's my official NASA portrait.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
It's my OFFICIAL NASA portrait.
The Big Bang Theory Season 6, Episode 5
![It wasn't an official sign-up sheet.
He printed it...
It wasn't an official sign-up sheet.
He printed it...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
It wasn't an OFFICIAL sign-up sheet.
He printed it...
The Big Bang Theory Season 2, Episode 3
![It's official.
It's official.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
It's OFFICIAL.
The Big Bang Theory Season 5, Episode 3
![Oh, yes.
There was a very official e-mail...
Oh, yes.
There was a very official e-mail...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Oh, yes.
There was a very OFFICIAL e-mail...
The Big Bang Theory Season 1, Episode 12