Craps Superstitions: What’s Tradition and What’s Etiquette

Table culture · Seven taboo · New shooters · Real etiquette

Craps superstitions are part of the table’s culture, but they do not change the dice. The useful distinction is simple: a superstition is optional theater; etiquette helps the crew run a clear, fair game.

Common craps superstitions

Belief or custom	Table meaning	Mathematical effect
Do not say “seven”	Many pass-side players treat the word as a jinx during a hand	None; 7 remains 6/36
A first-time shooter is lucky	A newcomer’s hand creates anticipation	None; experience does not change fair-dice combinations
Blow on or kiss the dice	Classic movie and casino ritual	None; follow current hygiene and crew instructions
Dice off the table are unlucky	An interruption breaks the rhythm and the die may be inspected	The next valid throw still follows the same probabilities
Do not buy in during a hand	Players dislike interrupting a run	No jinx, but waiting can be courteous and reduce confusion
Don’t Pass bettors cause seven-outs	Pass-side social pressure	None; a wager cannot alter the throw

The word “seven”

The taboo makes sense as table theater because a point-cycle 7 ends the shooter’s hand and clears many pass-side bets. The same total wins Pass on the come-out roll, however, which exposes the contradiction: the word is socially unwelcome in one phase, but the number itself is not universally bad.

First-time shooters and memorable stories

Patricia DeMauro’s record-setting 154-roll hand occurred during only her second time playing craps. That documented outlier is exactly the kind of story people remember. The countless ordinary first-time hands are not retold, so memory creates a distorted sample.

Dice setting as ritual

Setting the faces can give a shooter a consistent routine. It is not proof of outcome control. Keep the routine brief, throw as the crew directs, and do not repeatedly miss the required area while claiming special technique. The dedicated dice-control evidence guide explains what a real test would require.

Etiquette that actually matters

• Buy in at a clean moment. Put cash on the layout, not directly into a dealer’s hand, and wait if the dice are already moving.
• Make bets before “no more bets.” Late chips create disputes and can interfere with the dice.
• Keep hands clear when dice are out. Watch the crew and do not reach across working areas.
• Handle and throw the dice as instructed. House procedures vary; commonly the shooter uses one hand and sends both dice to the opposite end.
• State bets clearly. Give amount and wager; let the dealer place crowded center action.
• Do not blame the crew. Dealers settle the game; they do not choose the outcome.
• Do not celebrate another player’s loss. Don’t-side play is legitimate, but antagonizing the table is unnecessary.
• Color up before leaving. Ask the dealer to exchange stacks for larger denominations when the game permits.

House rule or unwritten custom?

Situation	Usually	Best response
Dice must reach the opposite back wall	Game procedure or house enforcement	Follow the stickperson’s direction
Do not say “seven”	Unwritten superstition	You lose nothing by respecting the mood
No late bets	Game-control procedure	Wait for the next decision cycle
Do not buy in mid-hand	Mostly courtesy unless crew directs otherwise	Wait for a pause when practical
Tip after a win	Custom, not a requirement	Tip only what fits your budget

For the complete practical guide, see craps table etiquette, who does what on the crew, and why rituals feel predictive.