In the restroom, shift your bodysuit.
Use both hands for this gesture.

Place one hand at the groin, the other at the same height at the back of the bodysuit. Pull the fabric away from the other side. Once shifted, tuck the fabric under the buttock.

For those who sit down, sit on it.
For those who remain standing, the bodysuit will hold itself under the buttock.

No more toilet hassles. No feeling of discomfort. Time-saving. Peace of mind. Total freedom.