The term 'Outboard Motor Jammer' refers to a person who is responsible for clearing SEAWEED from the propellers of outboard motors. This job requires the individual to dive into the water and manually remove any SEAWEED that has become tangled in the motor's propeller. The individual must also be able to identify any other debris that may be blocking the motor's propeller and remove it as well. This job is important to ensure that the outboard motor runs smoothly and efficiently.