[Tail Gunner]

I wanted to post a link to this book, written by a lawyer, which discusses the legal ramifications of relationships and pick-up:

"How to Avoid 'Getting Screwed' When Getting Laid'"

http://www.amazon.com/Avoid-Getting-Scre...id+screwed


But then I saw this title:

"The Girl's Guide to Depravity: How to Get Laid Without Getting Screwed"

http://www.amazon.com/Girls-Guide-Deprav...id+screwed


Sounds like tit for tat. Or perhaps tat for tit.