Friends has come to Netflix just in time to swallow your social life when you're at your most poor and portly after Christmas.

Aka 'The One Where You Binge So Many Friends Episodes You Quit Your Job and Hang Out in Costa All Day, Then Begin a Spurious Sexual Relationship with Your Closest Chum'.

While we've all seen just about every episode 17 times during those endless repeats on E4 and Comedy Central, a 'new' mistake has been unearthed thanks to all those intrepid fans working their way through all 10 seasons on Netflix.

In the pilot episode of the NBC show called 'The One Where Monica Gets a Roommate' – WARNING: 24-year-old spoiler, it's Rachel – kooky Phoebe goes way beyond kooky and into the realms of nightmarish by appearing twice in the same scene.

Now we know what you're thinking, Phoebe has an identical twin named Ursula, but it's not her – she wasn't introduced until later in that same season.

youtubeView full post on Youtube

The scene in question shows Phoebe talking to Rachel about how she's just pulled out four eyelashes (for some reason Rachel is interested in this menial factoid, despite the fact she's just run away from her own wedding earlier that day).

Friends - Pheoebe and Rachel mistakepinterest
NBC

Then seconds later, Phoebe is seen sitting behind Fun Bobby listening to her own conversation about pulling out her eyelashes and it couldn't BE any creepier.

Friends - Lisa Kudrow - Phoebe - pilotpinterest
NBC

The gaffe, which was spotted by Aine Moloney, isn't the first Friends mistake to be discovered. In fact, there's so many that we rounded them all into one list.

preview for 7 of the most baffling plot holes in Friends

Fans have spied a few other quirks in the show during their re-binge, including the fact the gang can barely drink alcohol.

If you're looking for something Friends-related to do until you plug in for your next sesh, check out our Predictive Friends game where you let autocorrect write episode titles for you.

From: Digital Spy