Oh, the poor little dear has the hiccups.
5 seconds sound clip from the One Cab's Family (Tex Avery, 1952) movie soundboard.
You can hear this line at 00:02:12 in the Blu-ray version of the movie.
Quote context
[...]
- Oh, he's a chip off the old motor block. Just like his dad.
- Nurse, check his oil and fill him up with gas, and we'll take him home.
- Dad, I think it's time for his bottle.
- Oh, the poor little dear has the hiccups.
- Hey, Ma, come here. Junior's got his first tooth. Look.
(engine sputtering and revving)
- Mary! Hey, Junior just said his first word. He said, Br-rooom.
[...]