The act of spoofing your IP address multiple times to vote for your crappy word so it gets published/looks more popular than it really is.
Tom: How the fuck did that definition instant tradition get on urban dictionary?

Ed: The author pulled an urban spoof an logged into Tor under 100 different IP addresses.

Example 2

Yea I know my word was unpopular but I urban spoofed the shit out of it now it is at the top of the list
by MrHobbes69 June 23, 2014
Get the urban spoof mug.
A meme the Minecraft players spam Ping Spoofing in KitPVP servers to annoy the server owners to the point of break.
badboyhalo made another video about ping spoofing. I bet is contains of him just complaining about the players spamming it in the chat again. Thanks Skeppy....
by BlaaZy October 28, 2018
Get the Ping Spoofing mug.
Spoofing means you are manipulating the information you are sending to the server.
In the case of ping spoofing, you are making your ping look very bad so that the server can't tell if you are lagging or hacking.
Johnny is hosting a minigame where the player who stands on a rock the longest wins. Johnny started the match and used a "kill all players" command to troll but a player was ping spoofing so his client took longer to update and ended up winning instead of it being a tied match.

Mitch is hacking on the hytale server but he is ping spoofing at the same time to make it difficult to know he's really hacking
by hailsatan123 December 26, 2018
Get the ping spoofing mug.
u r a spoof cos u asked out a gay and they rejected u
by nobbert June 1, 2003
Get the spoof mug.
creating a seal between a human mouth and flesh (commonly the stomach or arm) and then blowing, producing a fart-like sound.

by Anonymous May 5, 2003
Get the spoof mug.
A hallucinogenic marshmallow, either pink or white standard, laced with the usual favourites.
Usually administered by rolling into a thin cylinder, and inserting into the nostril, pushing it up as far as it will go with the blunt end of apencil,where it expands the mind.
I couldn't believe what I was seeing- it turned out to be a terrific spoof.

When Bush got in again, I was sure it was a spoof.
by hplasm March 11, 2011
Get the Spoof mug.