During his first year as Commander, Cody (with Obi-Wan, Qui-Gon and Alpha) go back to Kamino for something, maybe because is under attack or for some papers, I don't know.
Anyway, while they're in Kamino Cody meet Rex, a Clone with a alleged "flaw". Cody has hear so many stories about what happened to defective clones that he can't bear it, so he goes to Alpha for help.
Rex is his little Vod and Cody is going to help him no matter what.
(This take place a couple of weeks or a moth after Cody gets his scar.)
Cody: If you bite it and you die, it’s poisonous. If it bites you and you die, it’s venomous.
Purse: What if it bites me and it dies!?
Aran: Then you’re poisonous. Force, Purse, learn to listen.
Chad: What if it bites itself and I die?
Kit: That’s voodoo.
Sister: What if it bites me and someone else dies?
Purse: That’s correlation, not causation.
Chad: What if we bite each other, and neither of us die?
Kit: That’s kinky.
Cody: Oh my Maker.