COLUMBUS, Ohio — A laminated sign reading "PLEASE LABEL YOUR FOOD :)" installed above the third-floor refrigerator at Dendrite Solutions LLC in March 2023 has since grown into a self-sustaining communication network that researchers say now rivals the firm's official internal messaging systems in both volume and emotional specificity.

The original sign, printed in Comic Sans by an unknown facilities coordinator, was intended to reduce the incidence of mystery containers. It has instead produced 341 Post-it notes, a contested territorial boundary near the crisper drawer, and a seven-note subthread about whether "borrowing" a single K-Cup constitutes theft under Ohio common law.

"What we're observing is a classic case of infrastructural capture," said Dr. Fenwick Prall, Associate Professor of Organizational Semiotics at the Harrowgate Institute for Workplace Behavioral Studies. "The original sign was read, correctly, as an invitation to communicate in the kitchen, and employees simply expanded the mandate to include all the things they'd been meaning to say for years."

The oldest surviving note, affixed to a container of Greek yogurt in April 2023, reads: "KAREN — IS THIS YOURS?? IT'S BEEN HERE 3 WEEKS." Below it, a pink reply states: "My name is Caren (with a C) and that expired yogurt is NOT mine." A green note beneath that adds only: "Observed."

"At this point if you need to escalate a facilities concern, the fridge is honestly faster than the ticketing system." — Bryce Tolliver, Senior Account Coordinator, Dendrite Solutions

The network has since branched beyond food entirely. Notes logged this quarter address: a passive-aggressive commendation for whoever replaced the paper towels "for once," a three-part dispute regarding the correct toaster setting for an everything bagel, and what appears to be an ongoing novel written in the voice of an unnamed tupperware container that has "seen things."

Management at Dendrite became aware of the ecosystem in November, when a Post-it addressed to "WHOEVER KEEPS MICROWAVING FISH" was determined, after a brief HR inquiry, to name a Senior Vice President.

"We did send a company-wide email asking employees to keep kitchen communications professional," confirmed Rosamund Velt, Dendrite's Director of People Operations and Ambient Conflict Mitigation. "There were eleven Post-it responses to that email on the fridge by Thursday."

Dendrite's IT department has reportedly begun archiving the notes quarterly, citing their potential value as internal records. The refrigerator itself, according to a handwritten note taped to its handle, "is NOT communal property" and "YOU KNOW WHO YOU ARE."

The original laminated sign remains in place. Someone has drawn a small sad face over the happy one. Below it, a yellow note reads: "Who did this. Please label yourself."