Play Group-Chat & Classroom Slang Bingo (100% SFW general-audience vocabulary). Use it as an icebreaker in B1–C2 ESL classes, university linguistics clubs, or remote team standups. Click any square to open its sourced definition and examples.
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obvz
In plain English, “obvz”: obviously.
October Theory
October Theory: the idea that October is a fresh start, li…
olgolian
olgolian: individual from Bosnia and Herzegovina.
OMW
In plain English, “OMW”: on my way.
oomfchella
oomfchella: gathering of online friends in person.
orbiting
orbiting: stopping direct contact while still watching or …
orphan-crushing machine
orphan-crushing machine: system that causes suffering with…
W
In internet slang, W abbreviates win: a success or winning…
weaponized incompetence
Pretending to be bad at a household or workplace task so t…
weed number
In plain English, “weed number”: number 420.
F2U
F2U: line-art, meant to be coloured or edited.
F4F
In plain English, “F4F”: follow for follow.
FREE SPACE (TOUCH GRASS)
Take a sip of water and step away from the group chat.
F4M
In plain English, “F4M”: female for male.
factive
factive: a fictional persona based on a real person.
faffing
Wasting time on dithering, minor adjustments, or unproduct…
fairy comment
fairy comment: sarcastic, emoji‑filled comment that starts…
fairycore
fairycore: whimsical, fairy‑inspired aesthetic.
Fandom Menace
Fandom Menace: mostly-conservative fan subculture opposing…
fandomite
fandomite: member of a fandom community.
farlands
farlands: obscure corner of an app that few people see.
feed the troll
feed the troll: reply to a troll's provocation.
finfluencer
finfluencer: influencer who gives advice on financial inve…
FinX
FinX: a community on X that posts about finance and stock …
fire
In plain English, “fire”: awesome.