“Birthday suits tailored here” is a gym sign that has been printed on many images. “Birthday suit” means one’s naked body.
   
“Birthday Suits tailored here. #AllUpInYourFitness #LFK #lawrenceks” was posted on Twitter by The Summit on April 9, 2013. Many gyms have used the jocular sign.
     
     
Twitter
The Summit
@SummitDowntown
Birthday Suits tailored here. #AllUpInYourFitness #LFK #lawrenceks
12:55 AM · Apr 9, 2013·Twitter for iPhone
   
Twitter
Muscle Mechanics
@musclemechanics
Birthday suits tailored here - Hire your trainer today - http://musclemechanicsla.com/trainers/
9:13 PM · Jun 11, 2013·Twitter Web Client
   
Twitter
David Leeper
@DavidLeeper32
Feel better, look better, birthday suits tailored here. LA Fitness on 135 has 0 initiation today. Come in and ask for David.
10:34 AM · Aug 10, 2013·Twitter for iPhone
   
Twitter
elyssa
@walker_elyssa_
“Birthday suits tailored here” ~Anytime Fitness
5:47 PM · Feb 10, 2014·Twitter for iPhone
   
Twitter
Philippa Clare
@Philippa_Clare
Love the sign outside Farringdon @GYMBOXofficial
- “Birthday suits tailored here”
5:02 PM · Apr 14, 2014·Twitter for iPhone
 
13 July 2014, The Courier-Mail (Brisbane, Queensland), “Good Mail” by Michelle Collins, pg. 43:
Sign outside an inner north fitness business says: “Birthday suits tailored here.”
 
Newspapers.com
8 October 2014, City Paper (Baltimore, MD), “Free Will Astrology” by Rob Brezsny, pg. 65, col. 1:
While walking in San Francisco, I passed the Pacific Heights Health Club, The sign out front said, “Birthday suits tailored here.” It was a witty reference to the idea that working out at a gym helps people get their naked bodies in good shape.
       
Twitter
Snap Fitness SC
@SnapFitness531
http://ow.ly/i/84H2q
Looking to get your birthday suit tailored? Here at Snap Fitness in Santa Clara we will get you the results you…
10:01 AM · Dec 29, 2014·Hootsuite
   
Twitter
Ben The GymGeek from GymGeek.com
@GymGeekDotCom
“Get your birthday suit tailored here” at Fitness Edge gym! haha!#gym #fitfam #motivation #fit http://buff.ly/1PRKBJb
3:48 PM · May 18, 2015·Buffer
 
Daily Mail (London, UK)
Birthday suits tailored here! The hilarious signs gyms use to convince customers to workout
. Fitness spots have made their facilities a bit more welcoming with hilarious signs
. Gyms joked about ‘practicing safe sets’ and ‘cracking walnuts with butt cheeks’
. Others said guests can ‘tailor’ their birthday suits and perfect their bikini bodies
By KELLY MCLAUGHLIN FOR MAILONLINE
PUBLISHED: 08:42 EDT, 17 December 2017 | UPDATED: 08:58 EDT, 17 December 2017
   
Twitter
Trevor Stevenson
@tr3v1nat0r
Just saw a personal trainer with the slogan “Birthday suits tailored here”.
Ingenious
7:02 PM · Nov 8, 2019·Twitter for Android