Thinking about the classic old joke..
Two Nuns are sharing a bath.
One says "Wears the soap?"
The other replies "Yes it does, doesn't it?"
To be honest, maybe we have been missing the punchline here. Look again at the first line
"Two Nuns are sharing a bath"
Thats pretty funny already, isn't it. What sort of nuns are they that would - presumably routinely, as it isn't set up as the main point of the gag - share a bath? There needs to be a reason for them to be in the same bath - other than lesbianism obviously. Maybe the joke is set somewhere where there is a shortage of water, like California? Perhaps they are from some bizzare Californian religious order who enter the convent and take vows to abstain from sin, gluttony, sex, drink, drugs, covetous thoughts - and to protect the environment by making a concerted effort to try and conserve water.
But actually it can't be that - otherwise it woudl be "Two nuns are sharing a shower" - and then the gag wouldn't work either, as they'd be alnmost certainly using shower gel, not soap. Although thinking of the shape of some shower gel bottles, hmmm...
Perhaps the joke has left out some vital information - for example, they may be the goalkeeper and left winger of the Convent football team, having a communal dip after a sweaty Sunday League match against the Rose & Crown 2nd X1? And the keeper would be the one asking, as they would be less likley to have dropped the soap in the first place?
In which case, I still suspect this is a massive missed opportunity. Whoever came up with the original punchline must have rejected a whole truckfull of nuns-playing-fotbal punchlines to end up with a cheap female masturbation gag like "yes it does, doesn't it".
If you have any Footballing Nun gags or punchlines, please feel free to add them to this post!