[Dare] What are the Odds?

[Dexi]

I like Person Above dares when the below person knows what they're getting into (like pm's or past posts). This one can dare the person below or backfire on yourself.

(Dunno if this will catch on, but here's to hoping it does!)

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Person A:
The odds that I will _____ are 1/[x].
Then, Person A posts a number between [1] and [the biggest possible number] in a spoiler.

Person B:
Makes a "guess" (no real way to know if there is cheating, but that's part of the fun)

If both people have the same number, person A does the dare.
If the numbers are different, person B does the dare.
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Ex:

Person A:
The odds that I will wear panties tomorrow are 1/5

Spoiler:

4

Person B:
2!
The odds that I will eat my next meal without hands are 1/7

Spoiler:

3

Person B would do the dare in this case, because B's guess is different from A's number.
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My dare:

The odds that I will sleep with a butt plug in are 1/3

Spoiler:

1