Understanding the Term “Suicide Jockey” in the Context of CB Communication

When it comes to CB communication, there are numerous terms and phrases that are used by truckers and other professionals in the industry. One such term is “Suicide Jockey,” which refers to a bulk tank wagon with HAZMAT placards. In this blog post, we will explore the origins and meaning of this term, as well as its significance in the trucking community.

What is a Suicide Jockey?

A Suicide Jockey is a colloquial term used over CB radios to describe a specific type of truck: a bulk tank wagon carrying hazardous materials (HAZMAT). The term itself may sound alarming, but it is important to understand that it is used within the trucking community as a way to identify and communicate about these specialized vehicles.

These tank wagons are typically used to transport various types of hazardous materials, such as flammable liquids, corrosive substances, or gases. Due to the potential risks associated with handling and transporting such materials, these trucks require special training and certifications for the drivers.

The Origins of the Term

The exact origins of the term “Suicide Jockey” are unclear, but it likely emerged from the perception of the potential dangers involved in transporting hazardous materials. The term itself may be seen as a way for truckers to acknowledge the risks and challenges faced by those who operate these specialized vehicles.

It is crucial to note that the term “Suicide Jockey” should not be taken literally, as it does not imply that the drivers of these tank wagons are intentionally putting themselves in harm’s way. Rather, it serves as a shorthand way to refer to the specific type of truck and the associated risks involved.

Significance in the Trucking Community

The use of CB radios is an integral part of communication among truckers, allowing them to share information, warn about potential hazards, and provide support to one another on the road. The term “Suicide Jockey” is just one example of the unique language and terminology used within this community.

By using this term, truckers can quickly identify and communicate about the presence of hazardous materials on the road. This information is crucial for other drivers, as it helps them exercise caution and take appropriate measures to ensure their safety.

Furthermore, the term “Suicide Jockey” highlights the importance of safety and the specialized skills required to handle hazardous materials. It serves as a reminder to everyone on the road to be vigilant and respectful of these trucks, as they play a vital role in transporting essential goods while ensuring the safety of the public.


The term “Suicide Jockey” is a unique term used within the trucking community to refer to bulk tank wagons carrying hazardous materials. While the term may sound alarming, it is important to understand its context and significance. By using this term, truckers can quickly identify and communicate about the presence of hazardous materials, promoting safety on the road. Remember, it is essential to exercise caution and respect when sharing the road with these specialized vehicles.


Leave a Reply

Your email address will not be published. Required fields are marked *