"I understand Sissy, believe me I do, but once you agreed to suck a cock for me I wasn't sure what to do...and then your best friend Brian stepped up and volunteered....wasn't that nice of him?"
"And it's the funniest thing Sissy....he wants to fuck me while you watch....and I, of course, agreed right away! After all, one good turn deserves another....don't you agree Sissy?"
"Whatever pleases you Ma'am!"
"Why Sissy!!! That's exactly the right answer....now enough talk....get busy....suck his cock Sissy!!!!"