Mugger 

n. One who mugs. i.e. revise/study very hard, crams text into head.
(Commonly used in Singapore)

He goes home straight after school to mug school work. He's a real mugger.

He doesn't have a life outside studying. He crams day in day out. What a mugger.

Mugger by Halibut Ikram November 5, 2008

mugger 

1. A robber.

2. Someone with supernatural powers -- i.e. a ninja unicorn tamer.

1. Oh no, that mugger just stole my car keys!

2. Oh my gosh, you know that guy Finn? He's totally a mugger!

mugger by whoareyouandwhatdoyouwant February 26, 2011

mugger 

n. One who mugs.

That confounded mugger mugged me this past eve!

mugger by Frank McGee January 22, 2004

mugger 

The most evolved form of a wigger.

Juvenile deinquent ----> Wigger -----> Teenage Father ---> Mugger

mugger by I am Dog September 6, 2005

Mugger 

A person who studies all day long, doesn't play any games, a teacher's pet and a straight A's student.

"Hey, Aditya, stop being such a mugger, can ya?"
"Thy muggerness 'tis my blood"

Mugger by bobbyturtle69 July 19, 2017

mugger 

basically any unsavoury character who resembles a total fucking rapist.

"my boss came into work sporting that fucking moustache again. he looks like a total mugger."

mugger by muggeridge January 17, 2010

Mugger 

A mugger is the opposite of a skittle. It is an unattractive guy or girl. It is not the harshest term you could use but is still a generalization for an ugly person.

I would never get with her, she is an absolute mugger.

Mugger by Brit Lit October 19, 2009