A boy who is only obsessed with girls. Will ignore friends for girls. And will lie just to get a nude snapchat from said girls. Should not be trusted to even boil water.
Yeah jimmy is turning into a real fuckboi, I texted him wishing him happy birthday but he never responded. I guess he's just trying to get nudes from Susie. What a fuckboi.
by Coolestcucumber August 14, 2015
Someone who wears vests in the summer, grows out their sideburns due to insecurity of penis size, and usually walks around in boots to compensate for penis size once again.
by youngJguap February 22, 2015
Fuckboi' are often soccer players
by frothstar March 7, 2015
Your mom and my friend went to go jump some people but they got even more mad by being called a fuckboi.
by ybhu780 April 11, 2018
Fuckboi. Fuckbois are always the hot guys that take mirror selfies, date every girl they can get their fuckboi hands on, and all the time, think that they're the hottest guy ever. They are dumb and manipulative, and there's a chance that 4/10 children males that you meet, will become fuckbois in their teenage years. It's sad, I know.
by Name definitionz May 11, 2015
Usually referred to as people with the names Trevor or Taylor. Meaning that the fuckboi himself is a little whipped ass bitch who can't own up to being a decent guy to keep their 'I'm an asshole' persona. Someone who likes to pretend that their use for transportation is really a race car. Someone who's transportation is a Honda or a Mustang.
"Hey Trevor, wanna go burn some rubber in your race Honda?"
"Yeeeeah Taylor, let's go be true fuckbois!"
"Yeeeeah Taylor, let's go be true fuckbois!"
by Jr23lengga February 12, 2015