A mistrial is unlikely to be granted because the defense attorney brought up the term 'homewave calls' and reinforced the jailhouse context herself.

“In my opinion, even if the term homewave went over most jurors heads, the key point is that the defense brought it up again on their own. And because of that, I have a hard time believing a mistrial would be granted over a witness briefly mentioning jail house calls, jail calls, when the defense ess”