two die four as in you need to roll 2 four-sided dice(It's a Role Playing Game term). Also To Die For, (eg. that body is to die for.)
Four Wheel Drive Association
Four Wheel Drive Association of British Columbia
Four Wheelin' Friends ATV Club
Alberta Aerial Applicators Association
Alberta Association Of Automobile Clubs Society
All American Corvette Club
Awesome Autographs Collectors Group