look up any word, like spook:
 
3.
The noise that is made when I escape the mental institute. It celebrates my newfound freedom.
*siren* "Attention, patient #666 has just escaped!"
Me: BLURBLE!
by Qwazyw/Qwakers August 24, 2003
 
1.
not being able to correctly pronounce a word
"you need to use non-blurble communication!"

"way to blurble all over that word"
by Katjean October 26, 2011
 
2.
The act, and corresponding sound, of cunnilingus. Specifically, "blurble" refers to the sound made when a vagina is "motor-boated," as the kids say.
Did you blurble that? Aw, man... bet you gotta mouthful of cottage cheese from that meat curtain.
by Motor-Boating Son of a Bitch February 11, 2009