What is Muscle Shirt?
1.
A shirt worn by weedy polish post grads to accentuate their otherwise unnoticeable arm muscles, in the vain attempt to attract women, and detract from the fact they have compulsive erections.
'Ey, ey, ey, 'Enry I got some muscle shirts, now the laydeez will be like "ooo I wanna rub your pecs so bad!"...no, I don't see why I need to be subtle'
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