a horse's ass
 

* 1.(bad language) a fool

2.a After three drinks he was acting like a horse's ass

English Related Words* a pain in the ass

* a piece of ass

* african wild ass

* ass

* ass backwards

* ass in a lion's skin

* ass into gear

* ass kisser

* ass over teakettle

* ass-kisser

* assad

* assaf harofeh

* assaf hefetz

* assafetida

* assafoeligtida