A police spy or informer.
An unpleasant person, especially one who makes things difficult for others.
To stop.
To annoy or irritate.
To serve or behave as a spy or informer.
To complain.
To watch; to observe.
An undercover informer.
One who ropes goods; a packer.
Synonym of outside man (“accomplice who locates a mark to be swindled by a confidence trickster”)
Any of a variety of monsters with tentacles that they use to capture victims.
A person hired by a gambling establishment to locate potential customers and bring them in.