Voltron + TRON = VoltronTRON T-Shirt. Wait, that's not right.

The manufacturers of this $15 have simply called it "VolTRON", which I suppose makes more sense than my first attempt, "VOLTR2N".

Voltron + TRON = VoltronTRON T-Shirt. Wait, that's not right.

VolTRON T-shirt [NowhereBad.com via io9]