Little blue people from an unknown land that follow pretty girls around and try to get in their pants. They are tiny, maybe 6 in. tall... so, it would be very easy for one to crawl up someone's pants leg. That's why you must be careful of them and always be on the watch. They like to stalk people and should be avoided at all costs.
Liz: OMG!!! it's the wee little blue men!!!
Maggie: Watch out! It's right behind you!!!
Mary: Don't let it get in your pants!!