Hate DISAPPOINTING Leonard,
The Big Bang Theory Season 12, Episode 15
That's DISAPPOINTING.
The Big Bang Theory Season 5, Episode 20
As I was saying, you and Leonard
had a DISAPPOINTING sexual encounter.
The Big Bang Theory Season 3, Episode 2
but I really hate
DISAPPOINTING you.
The Big Bang Theory Season 12, Episode 15
Okay. Leonard, I know you're concerned
about DISAPPOINTING me...
The Big Bang Theory Season 2, Episode 23