If you have an adventurous spirit, you can try opportunities beneficial to no-limit hold'em by taking too cheap flops with a speculative hand with the (rare) opportunity to get a monstrous flop generating lots of action. Make no mistake, these garbage calls can be perilous, but if you're in the right place at the right time, with lots of calleurs and low of raiseurs, they can be played profitably. In these situations, if a few people limp in the pot early, it often starts a stampede of limp, a "limpade", if you prefer: a cascade of calleurs who grant correct hands for a variety of other hands such as the non-paires, suited connectors and the pairs of any size.
Caution: attach the limpade only if you are confident that there will be not to raise the blinds. Most often, the blinds will only caller, because too many of the pot participants discourages raises them intense. However, some players like raiser during the limpade, and you should know if you have one of these to the blinds before deciding whether or not you embark into the pot.
Once you have flown, you want one thing, and nothing else: the flop perfect. Not a correct flop. Not a draw. You want siphon others, and so so sneaky that careless opponents will give you their stack without ever knowing what had hit them. It's true, these things happen rarely, but they arrive, and it is the only thing that you should be careful with your calls-waste.
Imagine that you are joining a limpade with 5 - 6a. If the flop were to be 4-3-2 rainbow, you would be in competition with an A-4, certainly an A-5, of the overpairs, perhaps even overcards. Would you feel a menacing involvement of the holder of a set, which remains 7 outs, more runner-runner, but you can't worry about that, because your goal is to bet much and get paid by someone who has a bad draw or a draw dead even if he has a good hand because it can not conceive that you could win with 5-6. Obviously that it can't design it! This is why you in the first place!
While you follow this perilous journey, be sure that you do not confuse the flop perfect with the flop dangerously almost perfect. Imagine that you decide to invest in the pot with 5 - 6a and the flop is 9 a - 8 a - 7s. Yes, you have made a straight on the flop, but that just mess up is this silly, vulnerable end.
And Yes, your draw allows a flush, but there is an another flush, it is almost assured that it will be better than yours. As in the previous example, you'll have to worry about the sets which may become full houses, but now it is just one of many threats you face. The only card that you could really hope for is a 7 for a straight flush - and then you should pray that nobody has the Ja - Ta. Having reached the scarcity of flopping ideal one-handed, you nevertheless need folder if you feel a significant threat. This is not a trick that many players can master.