thiefing 

Stole internet services thanks to poor protection system of the victim

Thiefing wireless ADSL internet access of a neighbour

thiefing by MaxKawa November 2, 2007

Jewel Thiefing 

(Something that I made up and do in school.)

Jewel thiefing is when you quickly steal an item from a friend's desk or hand, then say "Thanks."

*Friend writing a paper*

*Takes pencil from friend's hand*

Me: Thanks.

Friend: Dude what the fuck.

Me: Dude, I'm just Jewel Thiefing, calm down.

Jewel Thiefing by Dainbow Rash August 30, 2012

Thieving Gypsy 

A lonely low life slum who is homeless, avoids taxes and the bloody bastards will steal anything they can get their grubby hands on, even if its your wife. This word can be used as a noun or adjective to insult the ones who thieve.

Oi' You git back ere ya Thieving Gypsy wit ma wife!!!

Thieving Gypsy by DogThickFace May 27, 2017

Peep thieving 

When you enjoy the view of something you haven't purchased or don't maintain.

They started the fountain in the cemetery down the hill last night, and I was peep thieving all evening.

Peep thieving by Plankton Tat June 8, 2017

thieving gypsy bastards

Fairly self-explanatory, I thought. Unseen or unknown person who steals petty things like pens and penny coins. Not to be confused with black holes.

"Thieving gypsy bastards!"

thieving gypsy bastards by Mr Ben February 9, 2005

Thieving Cunt 

A vessel of deceit and evil, quite often
close to those who they steal and pillage from, manipulative and unacceptable,

"that Robbie is a thieving cunt!"

Thieving Cunt by Championnotruby September 23, 2018

Thiefling 

1.Thiefling is a person whom was born as a thief. It is used if the person tricked you somehow.

2.It is also a term used in Role Playing Game to define a person whom has a distant demon blood heritage.

1.Hey you thiefling, you cheated!

2.His great great father was a demon, that makes him a thiefling

Thiefling by NoviceKnight March 11, 2010