Bagging

[Justin Bieber]

to make fun of, to insult

[Sommer]

Originating from Samuel Whitbread Community College in Shefford, UK in 2011, an exquisite sport (if you will) in which the bagger fulfils the objective - that of taking out a victims bag contents, reversing the carcass and re-instating the contents with the reversed material. After this has been achieved, the bagger leaves a small note, detailing the time, date and signing - as a mark of respect. This must all take place without the victim realising until the bag is returned to its original location and they find it on their own accord.
Master Baggatiers pass down the legacy of bagging to the younger generation. In some extreme cases, things such as guitar cases, lunch boxes and even sandwiches have been bagged.

[Sarah]

to use, expropriate, or take advantage of, typically without permission or authorization

[Mark Zuckerberg]

To rapidly flee pursuit by law enforcement agents. Stems from the verb “to bag.” Law enforcement agents or “tha 12” bag (bust) a criminal activity and suspects run away, thereby “bagging” or “bagging it” from the cops.

Word originates from the DMV (DC, Maryland, and Virginia) area, particularly used among minority working class areas ie. Wheaton-Glenmont, Takoma, the PG, etc.

[Raeanne Dimick]

To kill someone, to then have them put in a body bag

[Oralee]

having loads of hot sex in one night.

[Monty]

An internet trend much like [owling] or [planking], except you take pictures with bags over your heads.
A popular past-time among teenagers because it is both dangerous and stupid.

[Mark Zuckerberg]

shorter word for tea bagging. like when in an online game and you kil an other person u sit on there head lots of times so it looks like a tea bag.....

[PussyCat]

A favourite hobby of Thai Lady-Boys which involves placing a paper bag over your partners head during sex, and then sticking a photo on the bag of someone who you would actually rather be shagging...

[Zipporah Schumaker]

Criticism.

[Gregory]

The sport of chasing [a plastic] [bag on] a [windy] day for no apparent reason.

[Britney]

A method of [solvent abuse] in which the loser in question [sprays] the desired [solvent] into a plastic bag, then sticks his/her head into it and breathes.