A Urinal Cake Was The Only Souvenir I Could Afford

Did it matter that toilet water is exactly the same water that we get from the tap and drink and that urine has no germs and that the urinal cake definitely had destroyed any nastiness pee'd on it due to the extreme nature of a cake of ammonia in water? Not even a little. I had stolen a urinal cake from a theme park in Missouri and stuffed it in my pocket.

Insert your own metaphor HERE.
EDITOR'S NOTE: Do, please insert your own metaphor in the comments section of this piece. —DH)