1 definition by Frasemaster 5.

If someone is a cockayas they ruin jokes.
They may bring down your ideas or flatten partys,
much like a cock in the ass.

Also referred to in Tenacious D's song Inward singing.
Guy 1: So, two nuns are driving down a road late at night when a vampire jumps onto the bonnet.
The nun who is driving says to the other, "Quick! Show him your cross."
So the other nun leans out of the window and shouts..

Guy 2: 'Get off our fucking car', yeah.. fucking hilarious.

Guy 1: Cockayas!

Dude 1: I'm totally dressing as the joker this halloween

Dude 2: Yeah just like everyone did last year

Dude 1: Fine! You try to come up with rad costumes ideas! Cockayas!

Girl 1: So I was at this great party the other night, talking to this cute guy, then Jen gets to the party and totally scares him off..

Girl 2: What a cockayas!

Girl 1: Am sayin'.

Tenacious D's inward singing:

(Jack) *Referring to inward singing* And I can sing like that all fuckin night...

(Kage) Wow... it wasn't really non-stop though. There was a slight...

(Jack)AHH shut up! It is non stop and the other thing is that when I'm fucking singing in it sounds even BETTER than when I'm singing out!
Shut up! Fuck you! You fuckin dick! Always ney saying everything I create! You piece of shit, you create something like inward singing! You fucking shit you fucking sit in your tower...

*Kage Laughing*

(Jack)...and fucking nap... what's funny? You fucking bitch!

*Kage Continues To Laugh*

(Jack)Fuckin, fuck yeah, fuckin... cockayas! (long pause) You're fired from the band.
by Frasemaster 5. January 3, 2011
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