Dome Scope 

1. To head-shot someone with a sniper rifle, without looking through the viewfinder to zoom in/target opponent. Shouted in games such as Halo because it usually is particularly difficult.

2. A blow to the head. (used sparingly)

DOME SCOPE!! Did anyone see that shit?!! Dome scoped him right as he saw me.

OH DAMN He just got dome scoped.

Dome Scope by ZachX October 2, 2007

no scoped to the dome 

a quote that can be found on a shirt available a bungie.com mostly only hardocre halo fans would know what it means. basicly is means no scope to the face or head which implies you will own the person you are saying it to.

Me: yo tay, your going to be no scoped to the dome!
Tay: bring it on!

no scoped to the dome by jeffy lube December 9, 2008

domescope 

in a video game, it's when one player does a no scope head shot to kill another player while using a sniper rifle

"That fool with the shotty just got domescoped"

domescope by Domescoper June 23, 2007