Marines don't like bed wetters. Back in the 50's it was one reason to be washed out of Boot Camp, so I doubt if Rather, a bed wetting liberal, ever made it through boot camp.
Semper Fi
They also don't like that puddle of pee around their combat boots when they're standing in formation and the DI's in their face.
'Course when we went through that swagger stick would have been in our belly, too.