If possible, avoid wearing overalls to base. Most bots will grab you off the ground, or wait for you to climb on their hand, or imprison you on their shoulder. But there are a few bots who will pick you up by the shirt, but if you wear overalls you will get picked up by the straps and suffer the most extreme wedgy of all times.

It takes awhile to recover from those.

Not to mention, the straps may break and you'll die of embarrassment rather then pain.
So just stick with jeans, leggings, pants, shorts and skorts.

Try to avoid skirts too!