What characters in the marvel universe could easily defeat Thanos

[Half_Man_Half_Wit]

@Capn_Carl

I don’t know the characters well, but I’ve heard that if Antman could crawl up Thanos’ butt, and then expand to his normal size, Thanos would be torn apart from within. Is this feasible? What defense does Thanos have against such an attack?

I think that it would be along these lines:

@Jophiel

If his exterior can take a severe beating, who is to say his interior can’t? Thanos might just wind up shooting a stream of liquefied Ant-Man out of his ass.