Do you want BIGGER arms? You must exercise your TRICEPS. The triceps (三頭肌) are a larger muscle than your biceps (二頭肌) so it's easy to get BIG ARMS by giving your triceps some LOVE ❤️

#內褲 #大屌 #健美 #運動 #肌肉 #游泳褲 #橡膠衣 #bodybuilding #muscle #gaymuscle #taiwan #gay #gym #18cm #大肉棒 #cock #dick #penis #gaycock #underwear #lycra #spandex #workout #taipeimuscle #latex #rubber #onlyfans