A “friend with benefits” is very different from a “booty call”, and should be clearly understood in order to get exactly what you want out of the situation. The problem is that a lot of people get confused because they think they want a FWB, but really they just want a quickie on a Wednesday afternoon lunch break, or vise versa. A friend with benefits is someone who you sleep with, perhaps on a regular basis, but you see no long term relationship potential with them.