I love this thread. I do get a thrill from the potential of a massage going further. Communication is always key, so I try to set the tone. The ones willing to go there will pick up on the hints. If they are not, then I appreciate the therapeutic massage.
When the masseur asks in the beginning if there are any parts of the body not to touch or work on, I always say "No, please go anywhere you want." For the sheet and draping, I'll say "I'm fine without the draping if it's less work. I tend to get overheated with sheets. But I understand if you need to do it."
Things I do that masseurs always see/hear but may or may not act on it:
- get hard
- butt discreetly going up when working on thighs
- sighing softly and respectfully on glides
- overtip, then return for a second massage