Dumb Ways to Die - Watch out for slippery surfaces is a video released August 9th, 2015. One day, Dummkopf was walking on a platform in the train station and suddenly sneezes. As Dummkopf leaves, Calamity enters and slips on the snot, leaving blood on the ground. At the end, The text says, "Be safe around winter!" (Melbourne Time Zone Only).

Dumb Ways to Die series
Dumb Ways to Die · Melbourne International Film Festival · Dumb Ways to Valentine · April Fools Ways to Die · Running of the Bulls · Ice Bucket Challenge Fail · Dumb Ways to Die 2 trailers · Halloween · Deck the Halls · Avoid running in the station · Be wary of loose clothing · Watch out for slippery surfaces · Dumb Ways Christmas Countdown
Dumb Ways to Die (Application) · Dumb Ways to Die 2: The Games · Dumb Ways to Die 3: World Tour · Dumb Ways to Die Wire Walk · Dumb Ways JR
Other · Dumb Ways to Kill Oceans · Merchandise · Print Advertising