<human>: I went to visit a friend of mine in his college town, it's a pretty big city so homeless people are not uncommon. So we are walking through the downtown area and a little ahead of us are these 3, likely college age, girls. As we are walking we can see a homeless person with a sign asking for change walking towards us. As he gets closer the three girls go to find a hiding place, which happend to be the doorway to some small office or something that was obviously closed. Anyways these three girls pile into this doorway, barely fitting all three, with their backs turned to the sidewalk. The begger walks by and the three girls leave the doorway and start talking like nothing happened. My friend and I, after a moment of thought, began laughing our asses off.

Can you condense the text into three sentences or less?
<bot>: Three girls tried to hide from a homeless person walking towards them by piling up in a narrow doorway with their backs to street and not saying anything.