meaning for 无赖 wúlài:

  • - hoodlum
  • - rascal
  • - rogue
  • - rascally
  • - scoundrelly

zhèxiē这些
rén
búshì不是
yúchǔn愚蠢
zhī
jiùshì就是
yìqún一群
wúlài无赖
mánzi蛮子

They are either an extremely stupid or a rascally dishonest person.