everyone has to pee ... I just say so as soon as the intro/cost negotiation formalities are over and use the toilet before I get undressed. I'm not a fan of having an audience.
peeing with a hard-on is not impossible, but perfect aim for the bowl is ...
C, I see you still have nightmares about the D1 toilet lady.
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I'm still mystified by that thread where one dude said he met a good looker doing that role ....