feeweeble 

something a duck does after farting loudly.

Dana: "Omg, did that duck just fart??"
Missy: "Eww, it feeweebled!"
Dana: "Wow, that's one loud feeweeble."

feeweeble by Mandiella April 27, 2008

fweeble 

To Fweeble (verb) A weird act to show excitment.

I learnt to fweeble by putting my bent arms in front of me and moving them back and forth with a crazed expression on my face.

fweeble by Raven September 21, 2003