Wise Quacks is a 1939 Looney Tunes cartoon featuring Porky Pig and Daffy Duck.
Mr. and Mrs. Daffy Duck are having ducklings, which excites Porky. But the eggs don't seem to be hatching, and Daffy paces, getting drunk on "corn juice" while waiting. As Mrs. Duck warms her bottom by the fire and prepares to sit, they hatch and yell out "Don't do it! We'll come out!" Porky then comes along to Daffy's house singing "Rock-a-bye Baby" and sees Daffy and says "Gee Daffy, I'm glad to hear about--" Daffy then shushes him and points to Mrs. Duck with the ducklings with one unhatched. Porky then grabs it and it hatches and Porky says "S-so I bet you think I'm you d-d-d-poppa, don't you?" The duckling nods yes and says "No. Nuh-uh". It then goes to a drunk Daffy hiccuping. Mrs. Daffy sniffs him and asks if he's been drinking. Daffy replies "Drinking? Drinking? Me drinking?" and nods no and says "Yes, I've been drinking." Mrs. Duck then hits him with a rolling pin. Then an eagle comes by and tricks one of the ducklings into going for a ride on his back. Daffy goes to save his baby son, but the eagle calls his buddies for help. They trap Daffy in a shed. When Porky opens the door to help in the fight, Daffy and the eagles are singing while drunk. Mrs. Duck smashes the bottle of corn juice.