Pg. 635 of David Markson’s copy of The Complete Greek Drama: Volume Two by Various (Ed. Whitney J. Oates & Eugene O’Neill, Jr.):

     On which Markson drew a checkmark next to a line from Aristophanes’ play The Wasps:
     Just before the checked line, Bdelycleon says:
     “There, what do you think of that? I have brought you everything needful and much more into the bargain. See, here is a thunder-mug in case you have to pee; I shall hang it up besides you.”
     Markson puts the check next to Philocleon’s response:
     “Good idea! Right useful at my age. You have found the true alleviation of bladder troubles.”

—

     Reminds me of a line from David Markson’s Vanishing Point:
     “An appointment with E. M. Forster that Tennessee Williams once canceled.
     Because he could not abide old men with urine stains on their trousers, Gore Vidal said Williams said.” (Pg. 140).

     You have found the true alleviation of bladder troubles.