If you call someone a jerk, you are insulting them because you think they are stupid or you do not like them. To give a sudden quick thrust, push, pull, or twist to. In physics, jerk is the rate of change of acceleration;

It is a measure of how quickly an object's acceleration is … A quick, sharp pull, thrust, twist, throw, or the like; A sudden movement. See examples of jerk used in a sentence. There are 17 meanings listed in oed's entry for the word jerk, six of which are labelled obsolete. See ‘meaning & use’ for definitions, usage, and quotation evidence. The meaning of jerk is an annoyingly stupid or foolish person.

There are 17 meanings listed in oed's entry for the word jerk, six of which are labelled obsolete. See ‘meaning & use’ for definitions, usage, and quotation evidence. The meaning of jerk is an annoyingly stupid or foolish person. How to use jerk in a sentence.