I'll put a buttplug in and walk around the house...sit down hard on the chairs so it's deep. Sometimes put clothes over the top and go to the shops with it still inside me.
Finally watch bi / gay porn and allow myself to cum.
Be tied to a bed in a hotel room and have a group of random guys take turns using me...my mouth and virgin arse, and tease me and leave me covered in and filled with their cum.
The idea of a sauna is a huge turn on, for all the reasons above but hygiene scares me too.
Love idea of everyone being naked around each other and seeing guys sucking and fucking. Idea of being in the shower watching guys fuck next to me as i wank is too much