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The advanced skill of holding your body horizontal while gripping on to a various pole. This activity requires great skill and stamina, but when done correctly, is totally amazing.
Fred: "Dude, you should go flag that street light pole."
Daryl: "Haha, yeah right. I don't have the core strength for flagging."
by Late-skeezy June 03, 2009
In the game type Capture the Flag, the act of moving towards your own base as fast as possible, usually involving ignoring enemies on the way, thus putting yourself at risk. First used by the Call of Duty 2 and 4 clan, 1337.
Zach: Woah! How did you score the flag so quickly?
Derek: I pulled out my pistol, ignored all the enemies, and started flagging back to our base.
by Derek Money November 06, 2007
Where one or more guys cover there face like with a ski mask etc. and then show some woman or women there dicks and often waving it up and down like ca flag hence the term flagging and then they run.
Lets go flagging.
by The Fury 13 December 21, 2010
The act of anal sex when the receiving person does not want to participate, but is willing to do so for their partner.
They were flagging last night because it was his birthday.
by JB76238 April 04, 2010
the act of taking any item into the restroom with you. i.e: book,laptop,phone,handheld game,Pokemon cards,food,dogs and cats,notebooks,briefcases.
She knew she would be in the bathroom for a long time,so she pondered flagging her laptop so she could surf the web while she took a crap.
by LL87 April 01, 2009
Noun. The art of shamelessly removing a Yelp! thread because one is thin-skinned and too much of a candy ass to handle adult themes.

Related word: flaggot, i.e one who "flags."

Dude, that candy ass flagged my thread less than 30 minutes after I posted it! I can't believe this shameless flagging! What a thin-skinned flaggot.
by Tommy243 January 24, 2011