Many people use a credit/discount card to scrape off ice from a car windshield. “RT @Noot54: Damn cold this morning! Had to use store discount card to scrape the ice from the car windscreen, but only got 10% off… Hahaha” was posted on Twitter by Jonesford on December 11, 2009. “How cold is it this morning? I had to use my B&Q discount card to scrape the ice off my windscreen!! Didn’t work though, only got 10% off!” was posted on Twitter by Andy on November 30, 2010.
       
“Just had to use my Waterstones discount card to scrape the ice off my windscreen. No good though, I only got 10% off” was posted on Twitter by AdamWestbrook on December 2, 2010. “Just used my Tesco clubcard to scrape my windscreen, got 10% off… #classic” was posted on Twitter by The Dad Joke Man on January 31, 2019.
   
   
Twitter
Jonesford
@Jonesford
RT @Noot54: Damn cold this morning! Had to use store discount card to scrape the ice from the car windscreen, but only got 10% off… Hahaha
6:08 AM - 11 Dec 2009
     
Twitter
Nancy LaFountain
@NancyLaFountain
So snowy and icy I had to use my store discount card to scrape the windscreen - trouble is, only got 20% off… (via @Noot54)
3:29 PM - 2 Jan 2010
 
Twitter
🍩 Andy 🍩
@OrientMeatPie
How cold is it this morning? I had to use my B&Q discount card to scrape the ice off my windscreen!! Didn’t work though, only got 10% off!
6:31 AM - 30 Nov 2010
   
Twitter
AdamWestbrook
@AdamWestbrook
Just had to use my Waterstones discount card to scrape the ice off my windscreen. No good though, I only got 10% off.
6:42 AM - 2 Dec 2010
   
Twitter
Mark Haggan
@markhaggan
Had to scrape ice of my windscreen this morning. Used my supermarket loyalty card. nly got 10% off
Frost Jokes…
2:29 AM - 4 Nov 2016
     
Twitter
markkelly chester
@markkelly900
Windscreen all frozen this morning on the van, had to use my B&Q discount card to scrape the window .... only got 15% off
5:19 AM - 11 Nov 2016
 
Twitter
Chris Heaton-Harris
@chhcalling
Sent my kids out to scrape the ice of my windscreen this morning. They used their student discount cards and got 10% off.
12:00 PM - 4 Dec 2016
     
Twitter
UK Cop Humour
@UKCopHumour
Another groaner…
It was really cold this morning so I used my Supermarket discount card to scrape the windscreen. It didn’t work though as I only got 10% off. http://bit.ly/2AnZiV4
1:40 PM - 8 Dec 2017
 
Twitter 
🤣 The Dad Joke Man 😉
@DadJokeMan
My car windscreen was frozen over this morning so I used my B&Q discount card to scrape it… But it was no good , I only got 10% off…...
3:20 AM - 19 Jan 2018
 
Twitter
🤣 The Dad Joke Man 😉
@DadJokeMan
Just used my Tesco clubcard to scrape my windscreen, got 10% off… #classic ❄️❄️🚙
7:09 AM - 31 Jan 2019