Do i have to sign anything when i qiut my job after one day or i'm fired?

-do i??1 day ? thats a new record crappyy job ? huh :P i know all about it the thing is what i did is i quitted my job and before i did that is i showed them what they were missing i went faster and better then they ever did and that same day i did that all the huge bosses came there and saw me work they thought i was wokring then for a long time but it was my 3 day :P and they talked to me and they were very imprest then i dropped the im gone bom :P later douchebags really crappy job but i just showed them what they were missing :P first time i quitted my job the rest i got fired: P slow :P