nr20

no rushing for 20 minutes. A "rule" used in starcraft to protect newbies from the dreaded rush. It usually doesn't work.

GosuKorea123245 : "ZERG RUSH KEKEKE"
d4rk-sh4d0w : "omg fag it's nr20"
GosuKorea123245 : "GG NO RE ^_____^"

by Garrett January 5, 2004

nr2003

Abbriviation for the PC game NASCAR Racing 2003 Season; a racing simulation based on the NASCAR cup series

"Hey man, have you seen that crash comp for NR2003?"
"Yeah, but it sucked."

by Jeffrey_Hendricks August 1, 2012