Employees at a British finance firm are being asked to think twice before using dangerous toilet paper.
Jones Lang LaSalle's Sheffield office had issued health and safety signs in its loos, urging people to be careful, as the loo roll had sharp edges.
Workers were also sent an email updating them that reports had been received "of tissues sticking together and having a sharp edge".
It advised: "Please take care when using it," reports The Sun.
The firm said it was planning to change its supplier for toilet paper.
However, many employees said that they found the warning so odd that they thought it was a joke.
"We thought it was a wind-up," an employee said.