The act of mimicking extremely stupid jokes made by someone online without forethought. Almost comparable to a hive mind except everyone is just acting stupid in praise of one person. The most common lionisms involve feces.
"Make your own jokes instead of copying other people for no reason, don't start another lionism."
another term for a station wagon, mini-van, or any other kind of vehicle that is targeted at the "family" demographic(also M.A.V.)
"Tactical advantages aside, the M.A.V. is top of the line for the holy warrior troop transport manufactured by the Church of Latter Day Saints Military Industrial Complex. Also great for family trips...to heathen lands."
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.