“No matter how loud car alarms are, cars never seem to wake up”

A car alarm serves a different purpose than an alarm clock, but there is a one-line saying:
 
“No matter how loud car alarms are, cars never seem to wake up.”
 
The joke was posted on Twitter on August 16, 2011.
 
   
Twitter
Arné Dunckers‏
@TheArneD
Worst. Transformers. Ever. RT @emirkr: No matter how loud car alarms are, cars never seem to wake up.
2:07 AM - 16 Aug 2011
 
Twitter
carpy125‏
@carpy125
No matter how loud car alarms are, cars never seem to wake up.
8:36 AM - 16 Aug 2011
 
Twitter
Abbigale Calhoun‏
@Abbigirl96
RT.@funnyoneliners: No matter how loud car alarms are, cars never seem to wake up.
RT @emirkr
9:38 AM - 16 Aug 2011
 
Facebook
Sasha Daygame
August 17, 2011 ·
No matter how loud car alarms are, cars never seem to wake up.
 
Twitter
Les Rolt‏
@lesrolt
Have you ever noticed that no matter how loud car alarms are, cars never seem to wake up.
5:06 PM - 17 Aug 2011
     
Google Books
5,000 Great One Liners
Compiled by Grant Tucker
London, UK: Biteback Publishing
2012
Pg. ?:
No matter how loud car alarms are, cars never seem to wake up.
 
Google Books
The Mammoth Book of One-Liners
Edited by Geoff Tibballs
London, UK: Constable & Robinson Ltd
2012
Pg. ?:
Have you noticed, no matter how loud car alarms are, they never seem to wake up?
   
Austin (MN) Daily Herald
Before social media radio programs filled the gap
By Al Batt
Published 10:56 am Wednesday, January 11, 2012
(...)
Driving by the Bruces
I have two wonderful neighbors —both named Bruce — who live across the road from each other. Whenever I pass their driveways, thoughts occur to me, such as: no matter how loud car alarms are, cars don’t wake up.
 
Twitter
Daniel Dickel‏
@1861_again
Have you noticed, no matter how loud car alarms are, cars never seem to wake up.
5:10 AM - 16 Aug 2017