Someone who will walk to a bathroom
on the other side of their office building to
take a dump, even if there is a bathroom closer. The reason for this is so that no one in their side of the building will know if they stunk up
the bathroom.
Tyler: "I was going to
the bathroom and in walked Steven.
I don't know why he always uses our bathroom, there is one right next to his office!"
Ben: "He's a migratory pooper. Hold
your breath if you see him in the bathroom!"