"I've just lost my job as an ice cream tester.…

“Sundae” sounds like “Sunday,” and there are several jokes.

“Just been sacked as an ice cream tester. I refused to do Sundaes” was posted on Twitter by 𝕸𝖆𝖙 𝖙𝖍𝖊 𝕯𝖆𝖒𝖓𝖊𝖉 on July 29, 2020. “I’ve just lost my job as an ice cream tester. I couldn’t do sundaes” was posted on Sickipedia on July 30, 2020.

Twitter
𝕸𝖆𝖙 𝖙𝖍𝖊 𝕯𝖆𝖒𝖓𝖊𝖉
@MaidenWatford
Just been sacked as an ice cream tester.
I refused to do Sundaes.
9:02 AM · Jul 29, 2020·Twitter for Android

Twitter
QT@Anon
@QTAnon1
Just been sacked as an ice cream tester.
I refused to do Sundaes.
4:50 AM · Jul 30, 2020·Twitter Web App

Sickipedia
I’ve just lost my job as an ice cream tester.
I couldn’t do sundaes…
Joke by BaronVonSpithoven3rd in Wordplay - Wordplay · July 30, 2020

witter
Bob Kostic
@causticbob
I’ve just lost my job as an ice cream tester.
I couldn’t do sundaes…
7:26 PM · Jul 30, 2020·Twitter Web App

Twitter
Living Sarcasm
@SarcasmLiving
I’ve just lost my job as an ice cream tester.
I couldn’t do sundaes…
8:13 PM · Jul 30, 2020·TweetCaster for Android