Sarcasm is an adjusted stress reaction.

* I know L'Rell's culturally primed to be pro-scarification, but I like to think she'd regard embracing an injury that interfered with your ability to fight as dumb.

Right, why would you make it so easy for, say, a nice Klingon lady with an agenda to torture you?

Not that she'd know. She's just picking a completely random example out of thin air.