“Did you hear about the angry pancake? He just flipped”

A pancake pun is:
 
“Did you hear about the angry pancake? He just flipped.”
 
The joke was posted on Twitter on February 21, 2012.
 
“Did you hear about the angry gymnast? He just flipped” is a similar joke.
   
 
Twitter
Bayanda Malindzisa
‏@Bayanda001
@SchizoBon_xx did you here about the angry pancake. It just flipped
11:08 AM - 21 Feb 2012
 
Twitter
Sam Eldon
‏@Samleldon
Anyone hear about the angry pancake? He just flipped.
11:22 AM - 21 Feb 2012 from North Norfolk, England
   
Twitter 
Mekavi
‏@mekavi_
Did you hear about the angry pancake? He just flipped. Lmao
11:46 AM - 21 Feb 2012
 
Twitter
emcharlotte
‏@emilychar97
Did you hear about that angry pancake he just flipped…i laughed at this joke even though its crepe.x
11:51 AM - 21 Feb 2012
 
Twitter
Bad Joke Cat
‏@BadJokeCat
Did you hear about the angry pancake? He just flipped.
12:26 PM - 12 Feb 2013
 
Facebook
SORTEDfood
December 21, 2013 ·
Did you hear about the angry pancake? He just flipped!
We are SO sorry #awfulfoodjokes
 
29 April 2014, The Sun (London, UK), “Daily Smile LOL,” pg. 22:
DID you hear about the angry pancake?
He just flipped.
 
RedAndNater.com
Pancake Appreciation
Did you hear about the angry pancake?
He just flipped.
Fluffy pancakes, Jun 6, 2015
 
Reddit—Jokes
Did you hear about the angry pancake?
submitted February 9, 2016 by die247
He just flipped.
 
Google Books
Katie Woo’s Funny Friends and Family Jokes
By Fran Manushkin
North Mankato, MN: Picture Window Books
2017
Pg. 27:
Did you hear about the angry pancake?
It just flipped!
 
Twitter
Shit Jokes
‏@ShitJokes
Did you hear about the angry pancake?
He just flipped.
1:35 PM - 27 Feb 2017
 
Twitter
Mary Paske
‏@paskem
The infamous story about an angry pancake, which just flipped (Saveker, 2017). #toftd #joke #pancakeda#PancakeDay
2:26 PM - 27 Feb 2017
 
London loves Business
The funniest Pancake Day jokes!
27 February 2017 | By Chloé Western
It’s Shrove Tuesday on the 28 February which means we can all eat as many pancakes as we like, take a look at these funny/slightly cheesy Pancake Day jokes!
 
1. Did you hear about the angry pancake? He just flipped.