Matthew Mitcham Has Something to Say

Olympic gold medalist Matthew Mitcham has joined the chorus of voices filming PSAs for the 2011 Sydney Gay & Lesbian Mardi Gras "Say Something" campaign, urging people to, "stop saying 'that's so gay,' unless you're talking about something good."

The PSAs are a throw back to the 1978 equal rights struggle when activists took to the streets of Sydney to "Say Something" about the criminalization of sexuality and oppression of culture.

Watch the PSA below, and click here for more information about Mardi Gras.