Arrangement where two people shit into a toilet simultaneously. One person sits on the toilet with their legs spread apart. The second person straddles over the first person, positioning their ass over the hole created by the first person's legs.
Artie and Ron both had to shit quickly but only one toilet was available. Artie then suggested they straddle shit so that neither shits his names.
by Ernie and Bert January 05, 2013