- $4 took a jab at $4 on Friday with a tweet that said: "Open on Sunday."
- The tweet was an apparent reference to $4's new song referencing Chick-fil-A called "Closed on Sunday."
- $4.
Burger King appeared to taunt Chick-fil-A on Friday over Kanye West's $4 about the fried-chicken chain.
"Open on Sunday," Burger King tweeted Friday afternoon from its main Twitter account.
Hours earlier, West had released his newest album, "Jesus is King," which features a track called "Closed on Sunday" that references Chick-fil-A by name.
"Closed on Sunday, you my Chick-fil-A," West sings. "You're my number one, with the lemonade. Raise our sons, train them in the faith. Through temptations, make sure they're wide awake."
Chick-fil-A declined to comment on the song to Business Insider's $4.
"Closing our business on Sunday, the Lord's Day, is our way of honoring God and showing our loyalty to Him," Chick-fil-A's founder, Truett Cathy, wrote in his book $4
open on sunday
- Burger Town (@BurgerKing) $4