This is the 362nd most frequent Indonesian word.
terlalu
"Too" or "too much."
Here, "terlalu" is used to indicate an excess in the level of spiciness beyond the speaker's preference.
Makanan ini terlalu pedas untuk saya.
This food is too spicy for me.
In this sentence, "terlalu" implies that her level of busyness prevents her from participating.
Dia terlalu sibuk untuk ikut dengan kami.
She is too busy to join us.
"Terlalu" here expresses that the quantity or weight exceeds what a person could manage on their own.