Yeah but it's always a stupid Yves Saint Lauren polo shirt... If someone did something a bit more interesting with pink I'd happily waste my money on it.

No. No. No. No. The color pink should only be used to show off titties in sweaters. That is it. Acceptable manly shirts.
Anything plaid, flannel, or black
Band shirts
Nike/Sports shirts(includes jersies)
Fancy shirts with collars
Button shirts.
Plain T-shirts.
Turtlenecks and sweaters in the winter(but none of that Cosby shit)
Vests(a little stretch, but it can be done)
Fancy suits with ties.
Tanks in the summer
Cut-offs(because they show off the pipes, and you can fit more of 'em in the washer)
Thats it. And any of these shirts are dqed if they are pink. Its that damn simple.