三頭筋
abs
adult
arms
athlete
biceps
body
bodybuilder
bodybuilding
boobs
breast
brutal
caucasian
chest
coach
cross
crossover
determination
diet
dumbbell
energy
execute exercise
exercising
fit
fitness
good spirits
gym
gym rat
health
healthcare
heavy
lifting
men
muscle
physique
pretty
pumping up
sexual
sexy
shape
shoulder
sportsman
steroids
torso
training
wellness
work out
workout