Found 2 items, similar to Haw-haw.
English → English (WordNet) Definition: haw-haw haw-haw n 1: a loud laugh that sounds like a horse neighing [syn: hee-haw, horselaugh, ha-ha] 2: a ditch with one side being a retaining wall; used to divide lands without defacing the landscape [syn: sunk fence, ha-ha]
English → English (gcide) Definition: Haw-haw Haw-haw \Haw-haw"\ (h[add]*h[add]), n. [Duplication of haw a hedge.] 1. See Ha-ha. [1913 Webster] 2. a loud laugh that sounds like a horse neighing. [WordNet sense 1] Syn: hee-haw, horselaugh, ha-ha. [WordNet 1.5] 3. a sunken fence (so as not to interfere with the view). [WordNet sense 3] Syn: haha. [WordNet 1.5]