There aren't many opportunities to play the worst cards in poker, and in most hands you still have to throw 72o or 38o. However, there are situations when even the worst hand is good enough to continue the game.
So, if you take the position of BB, none of the players raised, then you just need to check to see the flop – you do not lose anything. Also, in rare cases, it will be advisable to deliver half of the blind while on the small blind. When calling with the 72o hand, you must be sure that the player on the big blind will not raise, and for this you need to have statistics on your opponent.
Why does such a call have the right to exist? The fact is that the bank already has 1.5 BB, and you need to deliver 0.5 BB. It turns out that the bank's chances are 3 to 1.Given that the chance of winning 72o against a random hand is 2 to 1, then the call will be positive.
When you have already invested your chips in the pot, i.e. you are sitting on MB or BB, and your opponents are very passive, drawing the worst hands will be advisable. But is it worth calling with the 72o hand from other positions? The bank's chances will help us answer this question again. Let's assume that there were 3-4 limpers in front of you and you are almost sure that there will be no raises after you. In this case, investing one big blind has a good chance of paying off if the flop strengthens your hand. Obviously, if there are no matches or if there is a match with a deuce, you should play a check-fold. Well, if you catch two pairs, you can count on a good profit.
72o and other junk hands can be played not only by calling, but also by raising. But to do this, you need to have complete information about the player against whom we are going to raise. The most successful situation for promotion is the button position, when all the previous players have been fouled, and there are very passive opponents on the big and small blind. If the SB and BB Fold to BTN Steal are too high in their statistics, you can safely raise with any garbage hand – it will bring you profit at a distance.
Another reasonable situation to enter the hand with a 72o is to play in a tournament against an opponent with a short stack. Such a draw will be more relevant in bounty tournaments, in which you will receive a cash prize for winning the stack of each opponent. Let's assume that you are on BB, and the owner of the short stack from the button goes all-in with 2.5 BB. Perhaps any hand is suitable for a call, because you will get prize money for winning this opponent. Well, if you lose, the loss of 1.5 BB for your stack will be almost invisible.
So, despite the fact that garbage hands, such as 72, 83, 82, etc.in most cases, you need to fold on the preflop, still in rare situations it will be more expedient to play them.