Newsweek, The Daily Beast, Begala......
There’s a Three Holer for You!
http://4.bp.blogspot.com/-zm41OPvWpfs/TffTNTLRlYI/AAAAAAAAG4M/upQAqDvpo6U/s1600/03.JPG
We had a "three holer" at the one room school house I attended as a child (enough size selection to fit all butts).