添堵

tiāndǔ
  1. to make people feel even more stressed or annoyed (coll.)
  2. to make traffic congestion even worse

CEDICT

colloquial

Entry Composition

1 添 tiān to add; to increase; to replenish
2 堵 dǔ
  1. to block up (a road, pipe etc)
  2. to stop up (a hole)
  3. (fig.) (of a person) choked up with anxiety or stress
  4. wall (literary)
  5. (classifier for walls)