C93 Pretending to be a Grandson

"What tyrants, they're because of you" Luo Heng really wanted to slap Faang Ze's ears. What did he mean by that? What did he mean by 'a donkey's tongue doesn't match a horse's mouth'?

These fellow brothers usually bickered with each other when they had nothing to do, and made a few harmless jokes. This was nothing. It could also improve the relationship between the brothers