72同花
72s
72s refers to a starting hand in Texas Hold'em consisting of a seven and a two of the same suit.
Overview
72s (a seven and a two of the same suit) is widely considered one of the weakest starting hands in Texas Hold'em. While the suited nature provides a slim chance of making a flush, the hand lacks high-card strength, connectivity, and drawing potential. It is often used in the "72 Game"—a side bet where players agree that anyone who wins a pot with 72 (suited or unsuited) receives a bonus.
Strategic Considerations
- Pre-flop: Generally a folding hand from any position. The only exception might be in a late position versus a weak field where you can steal the blinds, but even then the risk is high.
- Post-flop: If you do play it, you rely entirely on the flop improving you dramatically (e.g., flopping two pair, trips, a flush draw, or a straight draw). Without improvement, the hand is extremely difficult to continue.
- Implied odds: Because opponents rarely put you on 72s, if you hit a disguised hand (like two pair or trips), you may get paid off. However, the frequency of such outcomes is too low to make the hand profitable long-term.
The "72 Game"
In casual home games, players often adopt the "72 rule" or "72 game":
- Any player who wins a pot (including showdown or pre-flop) with 72 (suited or unsuited) receives an extra chip bonus from each active player.
- This encourages players to occasionally play 72s for entertainment, even though it is fundamentally weak.
- Strategy shifts: players may limp or call small raises with 72s hoping to hit a flop that allows them to win the pot and collect the bonus.
Comparison to 72o
72o (off-suit) is even weaker than 72s because it lacks flush potential. The suited version has slightly more equity (about 4% better pre-flop against a random hand), but both are typically negative expected value hands when played regularly.
Summary
72s is a novelty hand in poker. Serious players almost always fold it pre-flop. In social games, the 72 game adds fun and can make the hand occasionally playable for the associated bonus. Overall, 72s remains a symbol of a terrible starting hand.