twooshのようなどんな単語でも探してください。
 
1.
A combination of the words "rad" and "spectacular".
Lesbian mud wrestling is radtacular.
$$$によって 2004年02月21日(土)
 
2.
A large amount of awesomeness.
Man, that shooting star was RADTACULAR!.
Scott M Cookによって 2008年05月11日(日)
 
3.
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!"
Fyedka_Rulesによって 2014年07月19日(土)
 
4.
Slang term.
Used to completment or express the coolness of a situation, object or person.
Dude, that 360 was radtacular.
Andrew Christieによって 2007年01月23日(火)
 
5.
adjective:describing something as spectacularly radical
Yo man, Blood Quest's show was radtacular.
Dr. Thrashensteinによって 2006年05月31日(水)
 
6.
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.
Hey,Joe,did you see that race crash on TV yesterday?" "Sure did, Bob, it was totally radtacular!
Jace Lightningによって 2011年01月08日(土)