a. slang. [f. BEAN + -Y1.] In good condition (? like a bean-fed horse); spirited, fresh.
1852. Kingsley, in Life (1877), I. 278. The very incongruity keeps one beany and jolly.
1870. Daily News, 27 July, 5/5. The horses of the artillery looked fresh and beany, 23 miles pull over good roads was nothing to them.