chummy

buddy-buddy adjective (used informally) associated on close terms; `a close friend`; `the bartender was chummy with the regular customers`; `the two were thick as thieves for months`
Found on https://www.encyclo.co.uk/local/20974

Chummy

Chummy is a British slang term of address for a suspect.
Found on http://www.probertencyclopaedia.com/browse/ZC.HTM

chummy

[adj] - (used colloquially) having the relationship of friends or pals 2. [adj] - (used informally) associated on close terms
Found on http://www.webdictionary.co.uk/definition.php?query=chummy
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