“A guy walks into a bar…”  is a typical form of what has been called the “bar joke.” A deaf version is:
   
“A deaf guy walks into a bar. The bartender says”
 
The joke was posted on Reddit—Jokes on February 11, 2022. “A deaf guy walks into a bar. The barman says” was posted on Sickipedia on March 16, 2023.
 
       
Reddit—Jokes 
Posted by u/iBeavy February 11, 2022
A deaf guy walks into a bar
The bartender says
 
Twitter
JokesBot
@RedditJokesBot
A deaf guy walks into a bar The bartender says
3:08 PM · Feb 11, 2022
 
Twitter
makewa
@ka_pyenga
A deaf man walks into a bar. The bar tender says
5:17 AM · Oct 18, 2022
   
Facebook
Wayne Butler
February 10, 2023 at 8:10 PM ·
Hey Cam memes
A deaf guy walks into a bar
The bartender says… 🤣 @camdygrams #dadjokes #funnymemes #jokesfordays #heycam
Before anyone comes at me, I’m legally deaf Af 🤣
 
Sickipedia
ericdidage
16 March 2023 -Illness and Mortality
A deaf guy walks into a bar
The barman says
 
Twitter
Bob Kostic
@causticbob
A deaf guy walks into a bar
The barman says
7:43 PM · Mar 16, 2023