Did Blake use “yummy” strategically?

I kinda feel bad questioning a tribute post, but with everything so public Blake Lively has to be aware of everything she posts right? In her tribute to Michelle Trachtenber, she used the word yummy. She also used yummy in her weird message to Justin Baldoni. Anyone else think that was on purpose, to make that sorta random word more normalized for her? Like “oh yeah, I say yummy all the time?” With anyone else I’d say no, but with the dragon queen, I don’t put anything past the woman.