Chuckling with great relish: used in SMS, MMS, and
Tweeting when lol and kmsl are too
strong for the context, usually when a hint of irony or good-natured ribbing is intended without any
desire to belittle or malign.
Jane: Do you know where I left my keys?
John: Dollars to donuts they're hanging in your car door.
Jane: omg, they totally were!
John: cwgr