Flight attendants reveal the gross reason why you shouldn’t drink coffee on a flight & the orders they’re judging you on

A FLIGHT attendant has revealed a shocking reason why you should never drink coffee on a plane.

Leanne Coy, who works for a US-based airline, admitted that she even “judges”; passengers who during flights she’s working on.

A flight attendant has spoken about how and why she is secretly judging customers

Taking to , Leanne shared a video offering insight into her experiences working onboard and explained why coffee might not be the best option.

Leanne, known as @ leannacoy on TikTok, captioned her video: “Adults ordering apple juice? Pop off. Margarita at 10am? Slay.

“Bloody Mary? Gross, but that's your preference. Decaf AIRPLANE coffee though?”

In the clip, Leanne explained that “ordering coffee on a plane is a little bit sketchy.”;

While she understands why some passengers or pilots need caffeine to boost their levels, she revealed: “You're telling me you genuinely enjoy the taste of that coffee so much that you’re willing to drink it – not out of the necessity for caffeine – just for the flavour itself?”;

She continued: “Every time somebody asks for it and I tell them that we don't have it, it's never just, ‘Oh, okay!’ it's ‘Uh, you don't have decaf?!’ People get so mad.”;

Leanne believes she’s doing passengers a “favour”; by discouraging them from drinking coffee, before questioning: “Why do you want this airplane coffee so bad?”;

Her video has gained attention, with many people rushing to the comments section to share their thoughts.

One person joked, “I drink coffee and if ‘that’s how I go, that’s how I go.’”;

A second said they were “glad”; she doesn’t care about adults ordering apple juice.

Leanne replied, explaining that apple juice was only added to the onboard menu a few weeks ago, and she thinks it’s “a vibe.”;

Meanwhile, another commenter, who claimed to have worked in aerospace for over 30 years, issued a warning against ordering coffee on flights.

They wrote: “The machines are vile. They are disgusting. Only clean when they break.”;

She revealed why she doesn't like coffee drinkers