What Does This Mean?

SUB

[ SLANG ][ CREDIT CARD REWARDS ][ DEGEN ECONOMY ]

FORCE: Degen EconomyUNIVERSE: Credit Card RewardsCLUSTER: Bonus Optimization

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.

REAL-WORLD EXAMPLE

"Hit the SUB two weeks early just from normal bills."

LORE & 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 (EDITORIAL)

2026 (Credit Card Rewards Culture)

CURRENT STATUS

Mainstream Slang

Related To:Card Gardening Velocity Rule

Leer en español →Lire en français →日本語版を読む →한국어판 보기 →Ler em português →阅读中文版 →

EQUIVALENT CONCEPTS IN OTHER LANGUAGES

Español es-ESbono de bienvenida →Français fr-FRbonus de bienvenue →日本語 ja-JP入会ボーナス →한국어 ko-KR가입 보너스 →Português pt-BRbônus de adesão →中文 zh-CN开卡奖励 →

AURA IMPACT ⓘ

+5 AURA

TREND STATUS

→ STEADY

EDITORIAL ESTIMATE

CULTURE CATEGORY

[ SLANG ][ CREDIT CARD REWARDS ][ DEGEN ECONOMY ]

RELATED TERMS

MENTIONS OVER TIME

2026-08-102026-09-07

16 observed mentions from 15 distinct authors · XBRAINROT RADAR

TOP PLATFORMS

bluesky

100%

Based on 16 Radar observations

WHEN DID YOU FIRST HEAR THIS?

CLICK AN OPTION BELOW TO CAST YOUR VOTE.

[ VOTE TO REVEAL COMMUNITY RESULTS ]