iguana style
When a man bites a woman with a scaly neck during sex to insure that she can't wiggle free. Iguana style is often violent and can lead to bleeding. Ensure that the woman's neck is indeed scaly--older women preferable--before attempting or else it is not truly iguana style.
So, after that we won't home and did it iguana style--what's that? Yeah she's kind of freaky that way.