"Hoping you won't tell me to stop", Callie would say if her mouth weren't full.
Most of the cheetah's prey are willing, but outside her regular customers she's also prone to start swallowing someone in the hopes they'll either be into it or assume she's just playing. She isn't and she's gotten more than one meal of someone who thought "She can't possibly swallow me" and then she did.
She's had people get really mad at her for this sort of thing, but by the time they reform all she can do is say "Sorry" and burp apologetically.
(And hope they will want to do it again, of course.)