A person who is the pentacle of douchedom.
Jim is such a turbo douche and nobody likes him.
A ridiculously annoying, retarded, or
Dom: "My god, dude, Andy pisses me off around chicks."
Cody: "Yeah, dude, I know...he turns into such a douche...VICIOUS!"
Justin: "Piss me off...two pussies, two pussies, two pussies! Jack off, jack off, jack off!"
Andy: "You wanna go, Dom?"
Dom: "Yeah, lets go!"
(Andy dies.)
A douche is most often a male that is either up themselves, arrogant or snobby. A slang word for this is 'Caedan'
Jasmine: "Ugh, he's such a Caedan.."
Rachel: "yeah he's so cocky, what a Caedan"
Jasmine: "douche psht"
A stupidass fucktard that wears they uglyass hat sideways and has they pants down to their ankles like a physically retarded shit that exposes they tiny crippled shitty dirty ass short uglyass microdick
loser who claims fame but has never had it, claims tours of America that were in fact holidays paid for by wife and family, and tries to tell folks about said holidays at a child's funeral.
"Trying to tell me about your holiday at this kid's funeral? Man, are YOU a douche!"