In today's super-woke world, you can identify as male, female, or even Martian! So let those Earthlings know that they need to check their Earthling privilege, so they don't trigger your Martian sensibilities! Play identity politics too with these funny anti-woke, anti-SJW t-shirts and coffee mugs that proclaim, "I self-identify as a Martian! Check your privilege, Earthling!"