Is This A Sign?!

Whenever you enter a restaurant, bar, pub, office building or any other building outside a private residence you can easily identify the toilets by the signs on the door. They can range from a word or letter to a pictorial notification. And sometimes these signs can be a little on the strange side...

This is the simple design from the ladies toilet doors from my office.

Nice and simple. Not misleading, not confusing, not remotely open to interpretation right?

Here's the one, from the same office, for those toilets that are for use by both male and female. These are the ones that have a shower in them.

Now maybe it's just me, but how dodgy does that look exactly? Best I can make out is that particular cubicle is only for the use of couples. To be fair that would make it even more concerning, our toilets aren't exactly roomy...

Whole new meaning to the phrase "tight squeeze" then I guess...?!