A boy/ guy that only wants to do sexual things with you. He will make you feel special then later find out that you aren't the only one that they are talking to
Friend: "Hey, how's your boy thing?"
Me: "To sum it up he's a fuckboy."
Friend: "So he's sexually active I see."
Me: "To sum it up he's a fuckboy."
Friend: "So he's sexually active I see."
by Evalynnmay June 30, 2015
by Evalynnmay October 24, 2017