TV series example of the word

The Big Bang Theory Season 7, Episode 12
Uh-uh... I might not know what I-I meant,

The Big Bang Theory Season 9, Episode 19
No, I meant turn right and you missed it.

The Big Bang Theory Season 5, Episode 18
Penny meant if he were a purple leprechaun.

Game of Thrones Season 1, Episode 1
You might, if you knew what it meant.

Game of Thrones Season 3, Episode 5
I meant to come sooner.