Woman with or a womans vagina that has been stretched in internal diameter and depth, from activities as single and double fist fucking and or the insertion of very large objects, such as bottles, large dildos etc.
I love your tunnel cunt. I love to fuck your tunnel cunt.
Originated with fly fishermen who have to have every cool,expensive piece of gear there is. Now broadly applies to anyone who has to have the all the cool, expensive gear associated with their hobby of choice.
That guy with all the ski equipment is a real gear whore.