May 4th is Star Wars Day (“May the Fourth be with you”) and May 5th is Cinco de Mayo. “May the 4th be with you. May the 5th be with tacos” is a joke.
 
“Sure, May the 4th be with you. But, May the 5th be 🌮 🌮 🌮” was posted on Facebook by Shauna Harrison, PhD on May 5, 2017. “May the 4th be with you… May the 5th be TACOS” was posted on Facebook by Justin Gilbert on May 5, 2019. “May the 4th be with you. May the 5th be with tacos” (shown on an image) was posted on Facebook by Mickey’s Travel - Becca Crossley on May 4, 2020.
 
“May the 4th be with you. May the 5th be Cinco de Mayo” is a similar saying.
   
   
Facebook 
Shauna Harrison, PhD
May 5, 2017 at 10:18 AM ·
Sure, May the 4th be with you.
But, May the 5th be 🌮 🌮 🌮.
(“MAY THE 5TH BE TACOS” is shown on an image.—ed.)
   
Facebook
Justin Gilbert
May 5, 2019 at 12:54 PM ·
May the 4th be with you… May the 5th be TACOS.
   
Facebook
Mickey’s Travel - Becca Crossley
May 4, 2020 at 12:06 PM ·
Happy #maythe4th, Friends!
(“May the 4th be with you. May the 5th be with tacos” is shown on an image.—ed.)
 
X/Twitter
Zac Cooke
@MrrCookieGuy
May the 4th be with you is cool and all but tomorrow is May the 5th be with Tacos and that sounds way better..
Just Saying
12:06 PM · May 4, 2020
 
X/Twitter
ᴊᴏᴇʏ ʀ. ᴍᴀʀᴛɪɴᴇᴢ
@Jrmx2_
May the 4th be with you
May the 5th be with tacos
1:37 PM · May 4, 2020
 
X/Twitter
Jhonny I¢ee
@BrumfieldEthan
May the 4th be with you.
May the 5th be with tacos.
4:01 PM · May 4, 2020
 
X/Twitter
LIANY
@LianyLaFlaca
May the 4th be with you and May the 5th be with tacos!
7:17 PM · May 4, 2020
   
Facebook
Pace Law Group - Abogados a Tu Alcance
May 4, 2020 at 10:25 PM ·
May the 4th be with you! May the 5th be with Tacos!
 
X/Twitter
Anthony24
@AnthonyM334
May the 4th be with you.
May the 5th be with tacos.
7:28 PM · May 4, 2020
         
X/Twitter
Lesley
@punkieluu
may the fourth be with you, may the fifth be with tacos 🌮
1:58 AM · May 5, 2020
 
X/Twitter
Rob 🚀
@RJSzczerba
May the 4th be with you!
May the 5th be with tacos!
#CincodeMayo2020
(The saying is also shown on an image.—ed.)
10:46 AM · May 5, 2020
 
X/Twitter
Francis L.
@QwietSt0rm
May the 4th be with you. May the 5th be with tacos.
12:07 PM · May 5, 2020
   
X/Twitter
Katie Alois
@k8talois
May the fourth be with you 💫
May the fifth be with tacos 🌮
11:10 AM · May 5, 2021
   
X/Twitter
Chrysty
@ChrystyNewman
May the 4th be with you and May the 5th be Tacos!!
7:34 AM · May 4, 2022
 
X/Twitter
Patrice Tanaka
@sambagal
#JoyTweet May the 4th be with you! May the 5th be with tacos! #CincoDeMayo #Maythe4bewithyou
(The saying is also shown on an image.—ed.)
2:48 PM · May 4, 2023