- a suave, glib, attractive person, esp. a man
- a drink made from fruits, juices, vegetables, crushed ice, etc., usually with milk or yogurt, whipped in a blender until smooth
See smoothie in American Heritage Dictionary 4
also smooth·y noun pl. smooth·ies Slang
- A person regarded as being assured and artfully ingratiating in manner.
- A smooth-tongued person.
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