Easily King Kong. So Easily

But mama scarface is way bigger this is the 2005 king Kong we are talking about

Who even is mama scarface?

The giant rex giga hybrid like thing that has a head 4 times as big as a t rex head

@Concaventor Wrangler @Marvel2006 Kong and Kong's Species (Megaprimatus Kong)* were able to Crush Vastotyrannus Rex'es, Multiple of them and they were Larger than Kongs too.. Kongs have the usage of their arms and (potentially) usage of primitive tools

*I actually have the Weta's Skull Island book, It is amazing, it is a visual masterpiece and absolute Speculative Evolution Dopamine Frenzy. I can share some pictures if anyone is interested about that Book

Me when someone mentions spec evolution: