“The magician got so mad he pulled his hare out. (Pun of the Day)” was posted on the newsgroup rec.humor.puns on March 8, 2002. Magicians often pull a rabbit from a hat; “pull his hare out” is a pun on “pull his hair out.” The joke originated on the website PunoftheDay.com.
   
“DID you hear about the angry magician? He pulled his hare out” was printed in the Daily Mail (London, UK) on February 9, 2016. “Did you hear the one about the angry magician? He was so mad he pulled his hare out” was posted on Reddit—Jokes on April 26, 2019.
 
       
Google Groups: rec.humor.puns
Puns of the Weak 03/08/02
Stan Kegel
Mar 8, 2002, 10:39:11 PM
(...)
The magician got so mad he pulled his hare out. (Pun of the Day)
   
Google Groups: rec.humor.puns 
Puns of the Weak: 05-02-03
Stan Kegel
May 5, 2003, 3:59:23 AM
(...)
The angry magician pulled his hare out. (Mike Bull)
   
Google Books
Grammar And Style At Your Fingertips
By Lara M. Robbins
New York, NY: Alpha Books
2007
Pg. 86:
The magician was so angry he pulled his hare out.
 
12 July 2008, The Courier-Mail (Brisbane, Queensland), Roly Sussex column, pg. M24:
The magician got so mad he pulled his hare out.
   
Twitter
punstoppable
@punstoppable
#pun The magician got so mad he pulled his hare out. posted by Bobby http://tinyurl.com/95gx7r
1:45 AM · Dec 24, 2008·Twitter Web Client
 
Reddit—Lamejokes
Posted by u/messem10 February 27, 2012
Did you hear…?
Q: Did you hear what happened to the magician after you told him a lame joke?
Other person: No, what?
A: He pulled his hare out!
     
Reddit—Showerpuns
Posted by u/JorddyK November 8, 2014
The magician got so mad he pulled his hare out.
 
6 January 2016, Daily Star (London, UK), “You’re having a laugh!,” pg. 21:
DID you hear about the frustrated magician? He pulled his hare out.
NICK FLETCHER, Malton, North Yorks
   
9 February 2016, Daily Mail (London, UK), pg. 54:
DID you hear about the angry magician? He pulled his hare out.
Nick Fletcher, Malton, North Yorks.
 
Reddit—Jokes
Posted by u/ruffherr January 18, 2017
The magician got so mad
He pulled his hare out.
     
Google Books
Crap Jokes:
Wet Yourself Laughing with the Ultimate Joke Book
By Jonathan Swan
New York, NY: Random House
2018
Pg. ?:
Did you hear about the magician who got so angry he pulled his hare out?
 
Reddit—Jokes
Posted by u/xxkitkatluvxx April 26, 2019
Did you hear the one about the angry magician?
He was so mad he pulled his hare out.
 
Facebook
Vonda Maxwell Newsome
April 6, 2021 at 3:28 AM ·
What’d the magician do when he got angry?
He pulled out his hare!