Meanings
plural one-banana problems
- slangcomputingA problem that should be easily resolved.
It's only a one-banana problem at the most; what's taking them so long?
Origin
Derived from the idea that trained monkeys can do low-level jobs, working for bananas. It also may come from Sherlock Holmes lore; see three-pipe problem.
Full word history & related roots →Cite this entry
one-banana problem. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/one-banana%20problem
“one-banana problem.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/one-banana%20problem. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “one-banana problem,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/one-banana%20problem.
Source: one-banana problem on Wiktionary, CC BY-SA 4.0.