sleuthy 

Of or capable of being a sleuth; detective. (see also DETECTIVE).

Nancy Drew solved the case via her sleuthy tactics towards vigilance. Shown.

sleuthy by Booftar P. Williams May 16, 2006

Sleuthing 

To play the role of detective, to gather facts and information usually in the traditional Sherlock Holmes inconspicuous way.
To investigate in the manner of a detective.

A proper Sleuth needs to be intelligent, witty, and always a few steps ahead others. In fact, he never reveals all his discoveries or conclusions. His wisdom is his greatest asset and he needs to hide that wisdom if he expects to be hired for his services.

Sherlock Holmes enjoys a proper Sleuthing, like a boss!

Sleuthing by Dr. Goodwin Honeyhow November 17, 2011

Goofy Sleuth 

An outsider that is too awkward to introduce themselves, but is obviously intrigued and won't stop studying your every move from a safe distance. They are usually unaware that you are aware.

Every so often I look over the balcony and see the same goofy sleuth peeping up at the party.

Goofy Sleuth by gis_in_my October 10, 2016

Sleuth Diplomacy 

The act of shooting a possible hostile instead of using diplomatic reasoning to avoid conflict.

The Leader of the country used Sleuth Diplomacy to avoid confrontation with his foreign peers.

Sleuth Diplomacy by sloothofsloofs July 28, 2009

Sleuth 

A detective like person, capable of finding out (or stealing) useful information, often in under-handed ways. "Sleuthing" is the act of being a sleuth.

Bob is a super sleuth.

Sleuth by Clint on May 23, 2008

bum sleuth 

A gay proctologist, or bum doctor. Can also be used as a slang word used for insult

My mates dad is a 'Bum Sleuth', or, 'shut it you Bum Sleuth!'

bum sleuth by WuddaWhist February 9, 2009

Sleuthe

Sly, sneaky, or epic. To do something sleuthely is to be cool, to be sly.

Homey 1: Man, dat guy is up on da high palm, down on da low.
Homey 2: I see. You mean he is Sleuthe?

Homey: Personally I think Marx's ideas were quite sleuthe and inventional.

Sleuthe by MetalChipz March 2, 2009