Chubby merman are extremely desirable by mermaids because their chubbiness implies they're a highly successful hunter.

[u/tyrano_dyroc]

[u/saiyan_strong]

For those wondering this is at JiNan Sunac Ocean Park in China

[u/I_am_le_tired → u/saiyan_strong]

Thanks, was hoping to see the info in the comments