“Rule Number 1: Fuck what they think” is a saying that has been printed on many images. That is, rule number one is to take care of number one (yourself).
   
“RT @weirdo_THOUGHTS: RULE NUMBER 1…. FUCK WHAT THEY THINK” was posted on Twitter by Crohn’s Strong on September 25, 2010. “rule 1: fuck what they think” was posted on Twitter by chynna ashley on August 15, 2011. “RULE#1 fuck what they think” was posted on Twitter by Forsan Arafsha on September 29, 2012.
   
“‘Rule number 1: Fuck what they think - Rules (via nonde-script) http://tmblr.co/ZRTzus1QMAQ1q” was posted on Twitter by liz on September 8, 2014. “‘Rule number 1: Fuck what they think’ - Rules (via nonde-script) http://tmblr.co/ZCM5zs1QT8eql” was posted on Twitter by Kayleigh on September 10, 2014. The saying went viral.
   
       
Twitter
Crohn’s Strong
@__Nikki_Marie__
RT @weirdo_THOUGHTS: RULE NUMBER 1…. FUCK WHAT THEY THINK
1:10 PM · Sep 25, 2010·TweetDeck
   
Twitter
chynna ashley
@annyhC_
rule 1: fuck what they think
2:15 AM · Aug 15, 2011·Twitter Web Client
   
Twitter
Forsan Arafsha
@Forsanx
RULE#1 fuck what they think
5:20 PM · Sep 29, 2012·Twitter Web Client
   
Twitter     
Luke Fondleburg
@IamDizzyMac
Rule #1 : Do whatever the fuck you want. FUCK what they think! For real…
8:50 PM · Mar 27, 2014·Twitter for iPhone
 
Twitter
Carolina
@carovegm
Rule number 1: Fuck what they think.
12:30 PM · Sep 8, 2014·Twitter for iPhone
   
Twitter
kitty kat
@idkfuckoffidc
Rule number 1: Fuck what they think
2:38 PM · Sep 8, 2014·Twitter Web Client
   
Twitter
liz’ ×nuest;nct× #𝗥𝗼𝒎𝗮𝒏𝘁𝗶𝒄𝗶𝒛𝗲
@hardyismyhero
“Rule number 1: Fuck what they think” - Rules (via nonde-script) http://tmblr.co/ZRTzus1QMAQ1q
7:19 PM · Sep 8, 2014·Tumblr
   
Twitter
𝐌 𝐀 𝐑 𝐈 𝐄 𝐁.
@VivaLaBoatemaa
“Rule number 1: Fuck what they think.” - Rules (via happy-absturz) http://tmblr.co/ZSmk3y1QNSj2H
11:45 PM · Sep 8, 2014·Tumblr
   
Twitter
Kayleigh
@KayBVB
“Rule number 1: Fuck what they think” - Rules (via nonde-script) http://tmblr.co/ZCM5zs1QT8eql
4:15 AM · Sep 10, 2014·Tumblr
 
Twitter
[Princess]
@amarysmarche_
Rule number 1: Fuck what they think
10:10 PM · Dec 18, 2014·Twitter for iPad
 
Google Books
Title Rule No. 1 Fuck What They Think: Lined Professional Notebook/Journal. a Perfect Inspirational Gifts for Friends and Coworkers Under 10 Dollars: Amazing Notebook/Journal/Workbook - Perfectly Sized 8. 5x11 - 120 Pages
Author Cox House Publishing
Publisher Independently Published, 2019
ISBN 1670183378, 9781670183378
Length 120 pages
 
Google Books
Title Rule #1 Fuck What They Think: Notebook with Empowering Positive Affirmations on Every Page for Young Girls & Women for a Life of Purpose, Reflection & Self Care - Hand Drawn Lettering & Sketches - Creative & Cute Journal to Build Confidence
Author Nordic Planners
Edition illustrated
Publisher Independently Published, 2019
ISBN 1674815433, 9781674815435
Length 104 pages