A conversation on abortion took a turn when Tim Kaine questioned Donald Trump's ability to lead by criticizing his past statements on Mexican immigrants.
"Senator, you whipped out that Mexican thing again," Pence responded. (Here's the full transcript of their exchange.)
"That Mexican thing" immediately struck a chord with debate-watchers. Already, www.thatMexicanthing.com redirects back to Hillary Clinton campaign's official website.
And on Twitter, it didn't take long for people to chime in.
Click here to read the full story on LATimes.com.