How do you trade with people on rocket League?

Related questions

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Tags

1. #online
2. #invite
3. #there
4. #crate
5. #select
6. #first
7. #uncommon
8. #agree
9. #player
10. #friend
11. #drops
12. #party
13. #trade
14. #people
15. #several
16. #appear
17. #option
18. #items
19. #crates