Yes, in 2017, McDonald’s renamed their ベーコンポテトパイ as ヘーホンホヘホハイ, saying that this was meant to sound like saying it with your mouth full. And this was supposed to evoke a happy image or something.
Note that it says 「ベーコンポテトパイ」でもご注文いただけます。 (You may also order it by asking for a ベーコンポテトパイ), so you were not required to say it with the limited-time name if you didn’t want to.
If they did it again and you were going to order it, would you go with ヘーホンホヘホハイ or ベーコンポテトパイ?