X10

A company that makes popup ads on Yahoo. Now they are bankrupt, possibly due to this song from Kompressor:

Economy failing is X10's fault
Popping up window is computer assault!
Window pop up again and again
Only solution is crush X10!!

We must destroy X10!
We must destroy all internet ads!

by Idont Havaname February 03, 2004

x10

An internet ad, see pop-up

We must destroy x10, We must destroy all internet ad

by Kung-fu Jesus July 29, 2004

x10

Awesome, cool

Hell yea! That was x10!!

by Mike April 01, 2003

B X10 CW

Pronunciation- (B X TEN C W)

Stands for Bestfriend times 10 cuddle wuddle.

Or

Best friends that are so close like Sisters or Brothers.

Made by: Ashley Giesler and Amber Kaup

" Omg shes my B X10 CW"

by Ashley Giesler and Amber Kaup September 01, 2008

The Sirius-X10 Doomsday

The Sirius-X10 Doomsday was a major event that took place in the Rex:Reincarnated community and more, it effected the entire layer of void and caused mass chaos for several minutes.

Hey dude remember the Sirius-X10 Doomsday?
Did you get nuked by the Sirius-X10 Doomsday?
Remember when Sirius-X10 nuked void layer causing the Sirius-X10 doomsday in void layer?

by BoctheClabberGasher June 23, 2025

Kutcher x10

Pronounced Kutcher Times Ten

Describes a guy who thinks he is way cuter/hotter/sexier/more popular than everyone knows he is. They typically wear aviator shades or trucker hats or beanies or whatever the stupid ashton trends are in your area.

May also be substituted with "Segerblom x10"

Kristie: Hey. did you see the dude in the mirrored aviators?

Alee: Omigod, I know. He is sooo Kutcher x10...

by shoppertopper December 04, 2009