Kourtney Kardashian's family vacation in Mexico was smooth sailing, but Mason and Penelope's mom hit some turbulence on the plane ride back home.
This in-flight disruption, however, wasn't caused by choppy winds or any other force of nature—it was brought on by Kourt's fellow passengers!
"People on airplanes are so wild these days…Telling other people's children to cover their mouths," she tweeted Tuesday, Jan. 28, adding sassily, "Cover YOUR mouth."
Don't mess with this mama bear—especially not when she's 35,000 feet in the air with her two little cubs!
People on airplanes are so wild these days... Telling other people's children to cover their mouths. Cover YOUR mouth.? Kourtney Kardashian (@kourtneykardash) January 29, 2014
Fortunately, the Keeping Up With the Kardashians star, Mason and Penelope made it through the rest of the plane ride, arriving back in California safe and sound.
We wouldn't want their happy memories of fun in the sun (and Kourt looking super sexy in a tiny green bikini!) to be tarnished by a few rude travelers, so it's a good thing that Kardashians and Disicks are pretty good at casting aside the haters. (When you get the kids involved, though, mom's going to speak up!)
And dolls, no matter who you are, it's never too early to start planning the next tropical vacation!
Catch Keeping Up With the Kardashians , Sundays at 9 p.m., only on E!