joker

the joker in the pack

someone or something that could change a situation in a way that you do not expect The independent candidate is the joker in the pack in this election.

joker

n. a man; a guy. Who was that joker I saw you with last night?

Common Names:

Name	Pronounced	Usage
Storm	STORM (English)	English (Modern), Danish, Norwegian
Seraphina	-	English (Rare), German (Rare), Late Roman
Hipolit	hee-PAW-leet	Polish
Jimena	hee-ME-nah	Spanish
Kristin	kris-TEEN (Swedish, German), KRIS-tin (English)	Swedish, Norwegian, Danish, German, English
Abd Al-Qadir	-	Arabic