mickey n.2
1. (UK tramp) a casual ward [mickey = mike = spike n.2 (1)].
![[UK]](/static/img/flags/uk.png "United Kingdom") | DSUE (8th edn) 735: [...] late C.19–20. |
2. the chin [rhy. based on mickey n.1 (6), i.e. mickey finn n. (1)].
![[Aus]](/static/img/flags/aus.png "Australia") | Bulletin (Sydney) 7 July 13/3: He had mud-colored whiskers, a billy hat, projecting ‘mickey,’ large teeth, and a voice like a broody hen. |