This term could have a few different meanings:
1. Refers to the act of sucking fuck juices.
2. Refers to the act of collecting fuck juices, adding a hardening agent, a little sugar and making a sucker and/or lollie pop.
3. Refers to a vampiric man/creature that sucks fuck.
4. A deraugatory term that doesn't make a whole lot of sense.
1. After have sex, the man goes down and slurps up the juices. Woman: "Yeah, you're bad little fuck sucker aren't you? Suck that fuck juice!"
2. "Want to go to the store and grab some fucksuckers?"
3. "I'm going suck your fuck! Muhuhahahaha!"
4. "Hey, what's up Fuck Sucker?"
A person who eats cum out of another persons orifice (ass, vagina, mouth)
Amy is a fucksucker, she ate out Jen right after I came in her pussy.
someone who fucks and sucks
you are a fucksucker fan arnt you.
One who is in the practice of sucking fucks.
Gayberto, go suck a fuck, you fucksucker.