Continuity: The recording that the 3 boys did of the mayor and council members, in the basement of the courthouse, is not consistent with the one played back, at the rally, at the high school. Words and phrases are both omitted and added in the playback, especially the word "mayor", which is heard more in the playback.

Continuity: Even though the sequel to Porky's continues the next day, all of the boys have notably longer hairstyles than they did just one day earlier.

Continuity: Mickey was beaten almost to death. He was busted bruised and on crutches at the end of the first movie. But "the next day" he's perfectly fine.

Continuity: Towards the end of the movie, at the Reverend's rally, he's singing a hymn. When shown from the side, the Reverend's hair is neatly combed and sort of slicked back and his shirt is buttoned all the way up. When he finishes and turns to the front, his hair is different and his shirt is unbuttoned.