What mark does Jack leave on Backett?

I remember Backett says we both left out marks on each other. I understand what he meant by leaving a mark on Jack but what did Jack do?

reddit.com
u/UCME232 — 1 day ago

Suggestions

Hello
This is my first ever post in this subreddit. So I love westerns but there are tiers for me(personally). Like tier one would include The Good, the bad and the ugly, Tombstone, Once upon a time in the west, Unforgiven.
Everything else is tier two.( Sorry if I don’t make sense I’m not good at it, I’m from Pakistan and English ain’t my first language). Could you guys suggest me some westerns like these which you think no one should ever miss.
Thanks.

reddit.com
u/UCME232 — 1 day ago

10 plus times

How many times is it okay to watch POTC series. I watch it every month probably lol and have watched it like 50 times. I know every scene every dialogue. Am I the only one?

reddit.com
u/UCME232 — 2 days ago