There must have been some magic in that old silk hat they found. For when they placed it on his head he began to dance around.
13 seconds sound clip from the Frosty the Snowman (1969) movie soundboard.
You can hear this line at 00:07:18 in the Blu-ray version of the movie.
Quote context
[...]
- Alright, come on now, what's the joke. Could I really be alive?
- I mean, I can make words, I can move. I can juggle, I can sweep...
- I can count to 10... 1, 2, 3, 4, 5, 9, 6, 8... Well, I can count to 5.
- What do you know? I'm even ticklish. In fact, I'm all living. I am alive!
- What a neat thing to happen to a nice guy like me.
- Uh oh...
- Whew, is there a thermometer around here?
[...]