The same sort of thinking is true if you flop a 3 of a kind where 2 of the pair are on the flop. Someone else playing may have the 4th of that card they might also have a higher high card than you do or a full house with a higher second card. If you flop free online poker private table with friends: a 3 of a kind with all 3 being on the flop there is a good chance someone else will have a 4 of...