“The D” AKA that big black veiny MFer This very adult 3D greeting card will have anyone gasping for air when “The D” makes its royal f**king entrance. The outside of this hugely inappropriate pop up card features a very considerate warning that says “Enter At Own Risk”. As this card is opened with glee, the biggest, blackest, and veiniest behemoth of a penis will sucker punch the unsuspecting heir of this 3D dick. And yes, this is a human dick. No, they never go back.