Chummy
['tʃʌmɪ] or ['tʃʌmi]
Definition
(adj.) (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' .
(adj.) (used colloquially) having the relationship of friends or pals .
Typist: Tabitha--From WordNet