An expression used when things are shitty to the extent that the situtation is analogous to the displeasure a heterosexual male would feel if he were to suckle upon the testicles of another man.
Refers to the undesirableness of any specific activities. The origin comes from the uncomfortable act of performing fellatio to someone with an oversized scrotum.
Erin did not want to clean the inside of a dirty oil tank because she says it sucksmass balls.
a misnomer used to describe someone or something that is very bad, when in actuality having one's cock sucked is a nearly universally positiveexperience for the receiver.
Sam: One Direction sucks cock.
Joe: What are you talking about? I've had my cock sucked hundreds of times, and it's always been anywhere from pretty good to fantastic.