This is an index of tropes having to do with sewers.
Tropes:
- Absurdly-Spacious Sewer
- Bat Scare
- Beneath the Earth (the urban type)
- It Came from the Sink
- Down the Drain
- Fun with Flushing (sometimes)
- Grimy Water
- Pipe Maze
- Rodents of Unusual Size
- Sewer Gator
- Swarm of Rats
- Toilet Teleportation
- Tube Travel
- You Dirty Rat!
