a smart-arse

(British very informal) also a smart-ass (American very informal)

someone who is always trying to seem more clever than everyone else in a way that is annoying OK, smart-arse, do you have a better idea? (British very informal)

Common Names:

Name	Pronounced	Usage
Eleazar	el-ee-AY-zər (English)	Biblical, Biblical Latin, Biblical Greek
Ilan	-	Hebrew
Hadrian	HAY-dree-ən (English)	History
Stas	STAHS	Russian
Algar
Farquhar	-	Irish, Scottish