What relation are my sister's husband's brother's children to my chi

Question:And what relation is my sister's husband's brother to them? Uncle? Nothing?

Thanks!

Best Answer - Chosen by Asker: And what relation is my sister's husband's brother to them? Uncle? Nothing?

Thanks!

Not really related but you can call them cousin-in-laws.

Nothing really, but if you get together a lot, you could call them cousins and uncle. (We do)

No relation... sorry.

since your sister's husband is connected only by marriage, should they split, there goes the connection. The link is an in-law (based only on legal).
If all get along well, my personal name is shirt tail kin. It's nice when people feel like family, even if they really are not.