The story
Blend of yap + cappuccino or yap + frappuccino.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Any written or spoken material that is excessively lengthy or lacks a clear purpose. Full definition →
Blend of yap + cappuccino or yap + frappuccino.
Etymology from Wiktionary, CC BY-SA 4.0.