A women 15 years or older than the young man she is dating. This is the extreme case of the commonly known "Cougar" term for an older women dating a younger man. Beware the Saber-Tooth young men as they are experienced and hunt their prey without mercy.
"That women is a Saber-tooth." "Did you see the Saber-tooth up by the bar?." "That's not a cougar, thats a Saber-tooth."
by MD. Collins July 11, 2007
A sabertooth is a woman that is the older version of the cougar. A 60+ year old women who is on the prowl for fresh young male meat. She is old, rich, and looking for a crazy night of sex with a guy who can go all night long without Viagra.
by Franklin Manson March 23, 2007
I went cougar hunnting the other night and this bar, because there's been talk of Saber Tooth sightings here. We think this rare and sought-after breed might stop in at "The Dead Fish Bar" during her bi-yearly migrations from San Francisco to the Napa wine country.
by trinh nguyen May 13, 2008
A woman over the age of 65 who targets men at least 20 years her junior to date. Similar to a cougar but over the age of 65. Since saber-tooth tigers are extinct, it ties into the fact that these women are much older and near extinction themselves.
by Scottie J + Road dog April 01, 2009
A good looking woman of retirement age who enjoys the company of much younger men. In other words, a woman who has outgrown her status as a cougar but is still remarkably attractive. Sometimes referred to as a GMILF.
by Uncle RaeRae July 16, 2010