Porky Pig is an animated cartoon character in the Warner Bros. Looney Tunes and Merrie Melodies series of cartoons. He was the first character created by the studio to draw audiences based on his star power, Porky's most distinctive trait is a severe stutter, for which he sometimes compensates by replacing his words; for example, "What's going on?" might become "What's guh-guh-guh-guh - ...what's happening?" In the ending of many Looney Tunes cartoons, Porky Pig bursts through a bass drum head, and his farewell line "That's all folks!" becomes "Th-Th-Th-Th-Th-... That's all, folks." Porky Pig would appear in 153 cartoons in the Golden Age of American animation.

The Three Little Pigs is a fable featuring anthropomorphic pigs who build three houses of different materials. A big bad wolf is able to blow down the first two pigs' houses, made of straw and wood respectively, but is unable to destroy the third pig's house, made of bricks. Printed versions date back to the 1840s, but the story itself is thought to be much older. The phrases used in the story, and the various morals that can be drawn from it, have become embedded in Western culture.