botty slang.
(ˈbɒtɪ)
[f. bottom n. 1 b + -y6.]
(See quot. 1874.)
| 1874 Hotten Slang Dict. 94 Botty,..an infant's posteriors.—Nursery. 1922 Joyce Ulysses 759 Like a wellwhipped childs botty. 1924 R. Firbank Prancing Nigger v. 36 De time de scorpion bit her botty. |