Licker : nm (for a woman, we say: licheuse).
A licheur is someone who likes to lick, that is to say greedy de treats as well as Finnish liqueurs.
A licheur is also a heavy drinker.
Who likes to kiss.
Quotation from the French writer Eugène Sue (1804-1857): "Watch over my jug and my plate...because you have to beware of frank licheurs" (in The Mysteries of Paris.