We were there for Batu Bertenggek Waterfall, a thunderous vertical drop that is often mistaken for Chiling Waterfall in nearby Kuala Kubu Baru. What sets Batu Bertenggek apart is the jagged gravity-defying slab of rock that sits lopsidedly at its base. It’s what the falls is name after; “Bertenggek”, a Malay word, means “perched” in English.