1 definition by oiadubn
A male homosexual couple characterized by a very masculine man(Batman) and a very effeminate man (Robin).
Batman and Robin:
Robin: Oh Batman, your big muscles and Batmobile are so fabulous!
Batman: Thanks, Robin, but let's keep this affair on the DL.
Robin: Oh Batman, your big muscles and Batmobile are so fabulous!
Batman: Thanks, Robin, but let's keep this affair on the DL.
by oiadubn May 16, 2007