Man, that shooting star was RADTACULAR!.
by Scott M Cook May 11, 2008

by Andrew Christie January 27, 2007

by Dr. Thrashenstein June 01, 2006

An adjective, to describe an object or event that is both Radical, and indeed spectacular. Such things would include firework-powered skateboards and Puppies with jetpacks.
by Jace Lightning January 09, 2011

by $$$ February 21, 2004

An expression of rejoice used in moments of satisfaction, especially to regard something as amazing. Use of this term may make someone, as a side effect, look like a tool.
Theo tried telling Eliza that her hair was radtacular, but she told him to fuck off; he was shaking his hips like a douchebag.
"That's so spectacular, it's rad and hipster. That's... you guessed it! Radtacular!"
"That's so spectacular, it's rad and hipster. That's... you guessed it! Radtacular!"
by Fyedka_Rules July 19, 2014
