Actually that wasn't me, I thought about making it but didn't. Someone else must have seen the earlier part of the thread and done it there.
The fact that I have Homsar as an icon and the user being named Homsar is just a coincidence.
Take this tidbit of advice with a grain of salt as I'm still a new player.
More often then not, there aren't coincidences regarding this game, it helps to have evidence to support a claim of "No coincidence" because veteran players (with whatever magic they have) will most likely look into instances of coincidences, and if it found that you are lying, then you will be laughed at. If you complain about being laughed at, you will be laughed at even more.
There was this old Sailor's game called Bullshit, in it, you'd roll a set of three die and take a peek under the cup. You'd either bet or bluff what was under your cup, the wagers ranging from rations, to liquor, or duty changes. The winner was the one with the highest set, Sets of 3's higher than sets of 2, so on. However, let's say you rolled a 1, 4, and 5, you could bluff and say "three sixes". If the other players believed you, they would lose that bet, and you'd win. However, they could call you out on the bluff, if you lied, you automatically lost, regardless if they have a lower set.
I am making the metaphor of this sailor's game, because you are saying "three fives" when it would appear that you only have two dice. So, in the spirit of the game, hope there is a third dice under your cup, when the bluff is called (which is will) and that all three read five, or else you lose the bet. Or do what sailors do when grilled on their bluffs, provide decent enough proof that what you say is true.
In retrospect; I could've shortened my response to just this.