"How can you tell which one of your friends got a…

One shopping aspect about “Black Friday” is people constantly talking about the deals that they found. A riddle is:

Q: How can you tell which one of your friends got a good Black Friday deal?
A: Don’t worry, they’ll let you know.

The Black Friday joke has been cited in print since at least 2015.

Twitter
Billy Rotich
@rawteech
How can you tell which one of ur friends got a good Black Friday deal? Don’t worry they’ll let you know.
@ikuamike @barclaykoin @ChrisBarso
12:54 AM · Nov 27, 2015·Twitter Web App

Twitter
Funny & Naughty
@againstterror85
How can you tell which one of your friends got a good Black Friday deal?
Don’t worry they’ll let you know.
#BlackFriday
4:10 AM · Nov 27, 2015·Twitter Web Client

Twitter
Burgh Fan
@BurghFanNJ
Corny Joke of the Day: How can you tell which one of your friends got a good Black Friday deal?— Don’t worry, they’ll let you know.
6:20 AM · Nov 27, 2015·Twitter Web Client

Twitter
Jim Lenaghan
@JamesLenaghan
Q: How can you tell which one of your friends got a good Black Friday deal?
A: Don’t worry – they’ll let you know! #BlackFriday #retail
11:27 AM · Nov 27, 2015·Twitter Web Client

Bloglovin’
Scary Mommy
scarymommy.com · Aug 22, 2019
17 Black Friday Jokes So Funny They’ll Have You Peeing In Your Bargain Hunt Clothes
(...)
3. How can you tell which of your friends got a good Black Friday deal?
Don’t worry, they’ll let you know.

Twitter
LOVE IS BLIND 😀
@EYESONLYDARLINK
How can you tell which one of your friends got a good Black Friday deal?
Don’t worry they’ll let you know.
10:10 PM · Nov 29, 2019·Twitter for iPhone

“How can you tell which one of your friends got a good Black Friday deal?” (joke)