a very old woman (like 60+) that still goes after young men. A siberian tiger is much older than a cougar, bobcat, or mrs. robinson, probably along the lines of a GILF.
I've been banging this cougar lately, shes like 68.

Bro thats too old for a cougar, shes is a siberian tiger.
by Neege June 24, 2007
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One of the biggest arguments you'd ever see on the internet. Many people argue that the tiger could kill the bear, and vice versa. Typically, you'd look to nature to settle this conflict but it is just as complicated in the wild. The tigers manage to kill and eat bears more often then bears kill tigers, but it is unclear in most encounters whether the tigers and bears were both healthy, or how old and experienced they were.
Siberian tiger vs Brown bear is the greatest argument since Brown vs Board of Ed.
by oooooofff February 21, 2022
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