What does idk mean ?? 1st answer gets the points?!

Question: What does idk mean !?!? 1st answer gets the points!?
Answers:

I
Don't
KnowWww@Enter-QA@Com

I don't know what IDK means lol idk jkjkWww@Enter-QA@Com

The answer content post by the user, if contains the copyright content please contact us, we will immediately remove it.