
I didn't know you had a JOURNAL.
The Big Bang Theory Season 9, Episode 9

Research JOURNAL, entry one.
The Big Bang Theory Season 3, Episode 10

No, that's my potty-training JOURNAL.
The Big Bang Theory Season 6, Episode 3

- Really? Your potty-training JOURNAL?
- Yeah.
The Big Bang Theory Season 6, Episode 3

Sometimes, I keep an online JOURNAL.
I want you to read something that I wrote.
The Big Bang Theory Season 9, Episode 9