Where does “whoop ass” come from?

whoop ass (English) comes from English ass, from Middle English asse, from Old English assa, from Old English assen, from Latin asinus, from Latin acinus, from Latin acies, from Proto-Indo-European h₂eḱ- — sharp.

whoop ass (English): To beat or strike; To defeat in a fight; To...

Definitions

  1. To beat or strike; To defeat in a fight; To...

Ancestry of “whoop ass”, step by step

whoop ass traces back through two separate lines of ancestry.

via English ass

StepLanguageWordMeaning
1EnglishassAny of several species of horse-like animals,...
2Middle EnglishasseAlternative form of axen
3Old Englishassaass, donkey
4Old Englishassenshe-ass
5Latinasinusa donkey, an ass; an ass, an idiot, a dolt, a...
6Latinacinusa berry, especially the grape; the seed of a...
7Latinaciessharp edge or point; battle line; battle,...
8Proto-Indo-Europeanh₂eḱ-sharp

via English whoop

StepLanguageWordMeaning
1EnglishwhoopA loud, eager cry, usually of joy; A gasp,...
2Middle Englishwopthe action of or a moment of crying or weeping;...
3Old Englishwōpcry, outcry, shrieking, weeping, lamentation
4Proto-Germanicwōpazshout, cry, wail
5Proto-Germanicw(e/o)h₂b-os
Every word from Proto-Indo-European h₂eḱ-Every word from Latin aciesEvery word from Latin acinus