road bone
基本解释
乘车时出现的不合时宜的勃起（俚）
英文释义
the occurunce of an unwanted [erection] during a ride in a [car], [truck] [boat], [airplane], etc. usually occurs on [long] trips.
> dude, i hope she doesnt see my road bone. I've had it since we left town and i cant get rid of it!
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下一个单词：road builder