As a father, I like the sailor uniforms. They tend to conceal physical features: Tall or short, wide or not, it isn't readily obvious.
Now that students are on summer break, I'm seeing some of my students in regular clothes for the first time.
One young lady came to class the other day in a tank top, and to my surprise she turns out to be quite buxom. Then I read what was printed on her shirt, and had to stick my fist in my mouth and bite my knuckles to keep me from braying like a jackass.
It said, "Boing, BOING!!"