An age-old mystery will have to continue for fans of “Friends.” Creators for the iconic sitcom admit they don't know what was written in the offensive note that Phoebe Buffay jotted for Ross Geller in order to keep his pals away from his “moistmaker” sandwich during Season 5. “Oh, my God, I'm standing here going.

What was the note on Ross's sandwich?

Ross: Just a sandwich? Look, I am 30 years old, I'm about to be divorced twice and I just got evicted! That sandwich was the only good thing going on in my life! Someone ate the only good thing going on in my life!

What comic book did Phoebe steal from Ross?

It is also revealed that Phoebe once mugged Ross (stealing a copy of the comic book Science Boy that Ross had created) when they were teenagers.