a slime ball

(informal)

an unpleasant man who is friendly in a way which is not sincere I don't know what she sees in him - he's such a slime ball!

Name	Pronounced	Usage
Dragan	-	Serbian, Croatian, Slovene, Macedonian, Bulgarian
Oddo	-	Italian
Emelina	-	Spanish
Natalee	NAT-ə-lee	English (Modern)
Marylu	mer-ee-LOO, mar-ee-LOO	English (Rare)
InÁCio	-	Portuguese