Learn to Swim!

The Reddit post in question captures a moment of levity common in professional pilot communities—a spotted resemblance or easter egg on the OAKES arrival procedure that resonated with fans of the band Tool, likely referencing the well-known "Learn to swim" lyric from the track "Schism." While thin on technical substance, the post is emblematic of a broader phenomenon within aviation social media: line pilots, dispatchers, and enthusiasts routinely share screenshots of charts, STARs (Standard Terminal Arrival Routes), and approach plates not for their operational content but for quirky coincidences in fix naming, geometry, or visual pattern recognition that emerge from the FAA's five-letter waypoint naming conventions.

STARs like the OAKES arrival are built from a sequence of RNAV or conventional fixes, each assigned a unique five-character identifier per ICAO Doc 8168 and FAA Order 7350.9 conventions. These names are technically arbitrary but must be pronounceable and non-duplicative within a given airspace region, which occasionally produces amusing or culturally resonant strings—hence pilots noticing patterns that evoke pop culture references, whether song titles, band names, or inside jokes. This kind of content thrives in pilot forums and subreddits because procedure design, while dry on its surface, is something crews interact with daily, and any human-relatable quirk in an otherwise sterile technical document tends to spread quickly among a community that spends considerable time studying charts during preflight planning, recurrent training, and simulator sessions.

For working pilots, particularly those flying into busy Class B or C airspace where OAKES-type arrivals are published, this kind of viral moment does carry a secondary, practical benefit: it increases chart familiarity and engagement. Memorable or humorous associations—mnemonic devices built around waypoint names—have long been an informal but effective tool for memorizing arrival and departure sequences, particularly in high-workload terminal environments where controllers may issue "cleared via the OAKES arrival" with little additional guidance. Anecdotally, instructors and check airmen have noted that crews who find personal or cultural hooks into procedure names retain sequencing better than those who rote-memorize five-letter strings.

More broadly, this post reflects the growing role of platforms like Reddit's r/flying, r/ATC, and similar communities in shaping how pilots engage with technical material outside the cockpit. What began as niche forums for career advice and type-rating discussions has evolved into spaces where crews casually swap chart oddities, ATC recordings, and NOTAM humor, reinforcing camaraderie across airline, corporate, and GA sectors that otherwise operate in fairly siloed environments. As chart publishers increasingly digitize procedures via EFBs and apps like ForeFlight and ChartNav, the visual layout of arrivals becomes more accessible for this kind of screenshot-and-share culture, ensuring that even routine procedural updates can generate unexpected engagement when a fix name or route geometry lines up with something culturally familiar to a niche but passionate subset of aviators.