They apparently cursed in Angry Birds Ace Fighter. Here's one example. I wonder if they put anymore cursing in the game, because I'm curious about this : r/angrybirds
Angry Birds : Ace Fighter
ace fighter stuff is here - Comic Studio
Angry Birds: Ace Fighter ist ein Spin-off, nicht von Rovio entwickelt
Angry Birds Ace Fighter/Challenge/Duet | Angry Birds Wiki | Fandom
Angry Birds Ace Fighter - YouTube
Angry Birds: Ace Fighter ist ein Spin-off, nicht von Rovio entwickelt
Angry Birds Ace Fighter/Challenge | Angry Birds Wiki | Fandom
Angry Birds Ace Fighter/Home/Birds | Angry Birds Wiki | Fandom
Angry Birds : Ace Fighter - Pre-OBT Global Hot Launching: Angry Birds: Ace Fighter Dear players, Since the CBT of Angry Birds – Ace Fighter started on May 31st, we have a
Angry Birds Ace Fighter First Look - Rovio's Brand New Side-Scrolling Shooter - YouTube