Hah, yeah, I actually tried to look up 雕虫 before I posted but eventually gave up. XD It seems to have something to do with seal script, I think.

远亲不如近邻!

Oh, cool, I didn't even know that one had a second half! I wish dictionaries would include those more often...

ETA: Forgot to 接龙 something. I didn't know until I tried to look up 雕虫 that 雕 is also the simplified form of 鵰, so going from there, I just found 一箭双雕, which seems like 一石二鸟 but extra impressive!