You need some dry clothes.
5 seconds sound clip from the Droopy's Double Trouble (Tex Avery, 1951) movie soundboard.
You can hear this line at 00:03:52 in the Blu-ray version of the movie.
Quote context
[...]
- Oh, so you'd rather eat on the patio, huh?
- Oh, you shouldn't go in swimming so soon after eating.
- Now, sit down, and I'll get you shoes.
- Well, why didn't you tell me it was time for your nap?
- Ah, sure, now, and this is more like it.
- Sure. Till you walloped me in the kisser.
[...]