bucket baby
n.— «Since then, Walker has been negotiating with the USDA but secured clemency for only his four “bucket babies,” pet elk he’d bottle-fed as calves.» —“Fear of disease triggers elk slaughter” by Pam Zubeck Gazette (Colorado Springs, Colorado) Sept. 7, 2005. (source: Double-Tongued Dictionary)
Further reading
If you’re looking for a placeholder when you can’t remember someone’s name, there’s always whats-her-bucket. Or try using the Newfoundland catch-all term buddy, as in buddy wasisname. This is part of a complete episode. Transcript of “Whats...
A new book about how animals perceive their environment reveals immense worlds beyond our own. A bee can see ultraviolet light, catfish have taste buds all over their bodies, and manatees use highly sensitive lips to examine nearby objects. Also...