n.
Function: noun
a person who behaves in a stealthy, furtive, or shifty manner FF1C; found out that he was a liar, a cheat, and a sneak FF1E;
Synonyms: slink, sneaker, sneaksby, weasel
Related Words: blackguard, knave, scoundrel; cur, heel, louse, reptile, skunk, snake; *shithead, toad
Idioms: Jerry Sneak, *sneaky bastard