The ultimate question, of course like most, I was alsways interested in older women. But there wasn't really a name or a term, other than a mature woman. I was first introduced to the term Milf, I assume like most thanks to Stiflers Mom in American Pie. She was a fine looking woman, who defined a generation of MILFs. 

 Over time, MILFs became the norm, and decribed all older women. But it should really be, as a Milf is a Mother I'd Like to Fuck! Not all women were mothers, now i know that its a loose term, but for me it needs to be an accuarate term. Over time, Cougars started to appear and it all started to make sense. 

For me a MILF is someone who has bared a child. So really anyone from 18 to whatever age could be defined as a MILF. But that just wouldn't do. So my rules in my head, plus can a MILF really be 18? Technically yes, logically no. But there isn't really another term that I've come across to cover that type. So essentially;

Milf = 18-49

Cougar = 50 to 69

Gilf =  70+

Now as you can see I've added in Gilf, and for those who don't know (where have you been), Granny I'd Like to Fuck. Again realistic a Granny could be any age, 30+. But really the term and look you desire in Granny is over 50. Though Like the new 50 is 40. I think the new GILF should be 70+. Cougars still have a lot to offer at 69. And feel 50 to 69 is a good range for a Cougar.

I know some might disagree, but this is how i view the world :)