Yes they can be quite good looking and sexy sometimes but you could be putting your life in danger !!!1
Years and years ago in my early punting days I was walking along the canal around Baggot st and spied a traveler girl on the corner, we went for a BJ behind a building site hording, the smell of soap off her was unreal she had really scrubbed up to go on the game.
Then as I felt her sexy arse I detected she was wearing no panties, instant super horn.
I asked her if she fucked she said yes but did'nt have any condoms, this was early 80's before HIV, have to say I was tempted to give her a lash but declined.
But yeah can be sexy in a certain way