Sub Examples?
5.7BRAINROT SCORESUB Shorthand for a credit card's signup bonus — the one-time reward earned for hitting a minimum spend requirement within a set window after account opening.
Origin:Core r/churning abbreviation for 'signup bonus,' the fundamental unit of value that the entire credit-card-rewards optimization hobby revolves around.
First Seen:2025-05
Peak Era:2026 (Credit Card Rewards Culture)
Aura Impact:+5 Aura (Clearing the SUB Threshold With Room to Spare) / -5 Aura (Falling Just Short of the SUB and Losing the Whole Bonus)
EXAMPLE USAGE
"Hit the SUB two weeks early just from normal bills."
Want the full breakdown — categories, trend velocity, platform distribution, and community voting on SUB? Visit the full dictionary entry for SUB.