verb; to suck, to be totally non-boxy, to salivate on, to be evil, hideous, really bad at soggy biscuit, or to have bad, mainstream musical taste.
1)Go suque on a wombat.
2)Your bands suque, man... You realize that Green Day®©™ is totally owned and operated by evil record company officials whose only goal in life is to rape and ravage all that could be described as music!? Eh?! I thought not.