His isolation is confirmation of his desperation for healing hugs.
7 seconds sound clip from the Frozen movie soundboard.
You can hear this line at 01:06:47 in the Blu-ray version of the movie.
Quote context
[...]
- I did not need to know that.
- Are you holding back your fondness due to his unmanly blondness?
- Or the way he covers up that he's the honest goods?
- He's just a bit of a fixer-upper. He's got a couple of bugs.
- His isolation is confirmation of his desperation for healing hugs.
- Whoa! Stop it, stop it, stop it! Enough!
- She is engaged to someone else, okay?
- So, she's a bit of a fixer-upper.
[...]