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An endearing term for "Team Fitness" which is an excersize class that takes up half the machines at Lifetime Fitness at the most in-oportune times.
Oh it's 5pm, I guess Team Fat Ass now has half the machines reserved until 8pm. Sure glad I waste $60 a month watching Team Fat Ass get fit!!!
by Dial Master July 25, 2008

Words related to Team Fat Ass

ass fat fitness lifetime nerds