I encountered the Rm32++ burger on the 28th April at Hard Rock Cafe, Kuala Lumpur.
To be fair, it was humongous, big enough for 2 people. I was starving but still could not finish it off. The meat was at least an inch thick.
Still, it’s worth it, if only for the live band (Siluet / Silhouette, apparently from Bali, Indonesia). Check out this video which I took of their performance that night: