彭郎

Péngláng

[a rock projecting over the water near the big and small Gu mountains in river in Pengze County Jiangxi] 江西彭泽县大江中的大小孤山附近江侧的澎浪矶, 宋代民间将"孤"讹作"姑", 将"澎浪"讹作"彭郎", 于是便有彭郎为小姑婿的传说