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3.
F2
F2 (F squared or FF) is an acronym for fuckable fifty, a woman in her fifties that is still sexually attractive to younger men. The ideal F2 is a woman who maintains her good looks through exercise and a sense of style, not through cosmetic surgery.
Donna worked out 5 days a week and ran three miles a day and was secretly flattered to know that the college guys who worked for her considered her an F2.
by Lake 317 November 03, 2003
 
1.
f2
Tornado that is rated: (strong) with winds from 113-157 mph, causing: CONSIDERABLE DAMAGE: Roofs blown off homes leaving strong walls standing. Sheds and other outbuildings demolished, unanchored mobile homes overturned, block structure walls collapsed, roofs peeled back. Small wood missiles observed.
f2! Exciting day, big enough to chase
by Brian February 28, 2004
 
2.
F2
The refuge of the intelligent from flecko, where we exchange witticisms, eat peaches, have young women feed us peaches, share drawings that are actually good (egads!), and generally revel in elitism. You aren't invited.
Oh man, I'm so glad nitrus and mwace aren't on F2! They're such fuckweed's!
by Spartacus September 07, 2004