[nikopon] (n) (1) backslapping; a smile and a tap on the shoulder; (2) backslapper; someone who smiles and gives you a slap on the shoulder; someone who wins people over
[こうげんれいしょくすくなしじん, kougenreishokusukunashijin] (exp) (arch) (See 巧言令色) those who resort to blandishments and fawning smiles are apt to lack compassion; a honeyed tongue with a heart of gall