The term TYPE OF JERK can be solved by the crossword solutions KNEE and SODA. KNEE is a type of jerk that refers to a sudden, sharp movement of the leg. This type of jerk is usually involuntary and can be caused by a variety of things such as a reflex or a startle response. SODA is another type of jerk that refers to a person who is rude, obnoxious, or annoying. This type of jerk is usually intentional and can be caused by a variety of things such as a lack of respect or an inability to control one's emotions.