SLUG

"Slug" means an object or article which, by virtue of its size, shape or any other quality, is capable of being inserted or deposited in a coin machine as an improper substitute for a genuine coin, bill or token.

Source:  General Statutes § 53a-143 (2) (applies to §§ 53a-144 -- 53a-145, Unlawfully Using Slugs).

Glossary