1 definition by HU Soldier
The act of someone rocking their head up, down and all around in a bobbling motion while thizzing mad balls.
"Jesus dude, Tha Producer is bobble heading so hard he looks like he has tourettes."
"Wow that kid is straight bobble heading his brains out, tight."
"Wow that kid is straight bobble heading his brains out, tight."
by HU Soldier October 29, 2007