This is a Green Lantern Retro Mod T-Shirt. You don't know what Mod is? Did you ever watch the Mod Squad? I used to love that show. YouTube it. Mod was the flavor of the decade back in the 60s when hippies thought it was cool to all come together as conforming non-conformists, but without bathing. For when you?re eating your Cherry Garcia ice cream and dropping acid, you?ll want to wear this Green Lantern mod shirt. This Green Lantern t-shirt is a spoof off of the old acid inspired artwork envisioned during the Vietnam era? man. Get hip man. Beeee the Green Lantern.