bobble head 

A girl with a big ass dome which is unproportionate to the rest of her body

Damn JQ, you see that bobble head over there

bobble head by Ben November 3, 2003

Hey Big Head 

when you're talking to someone with an enormous sized head.

An unusual sized head, that's not normal-sized.

Me: Hey Big Head

Friend (with a big head): You talking to me?

Me: Yes, who else has a big head

Friend: Oh you right

Hey Big Head by ayoowassup1 August 1, 2019

Three Two One, dick on your head!

a term used to publicly announce when someone has just made an idiotic comment. It usully starts with the countdown "three, two, one," followed by the person franticly pointing at forhead then pointing at person who made the the idiotic comment, then the person announce's "dick on your head" in an aggressive/lighthearted way, depending on how stupid the comment was.
can also be used as a greeting.

person a: I like BLUE!
person B: what?
person C: stupid fool!
person B and Person C: "Three Two One, dick on your head!"

Three Two One, dick on your head! by THE GOAT! June 24, 2011

mutton-head

putrid, rotting meat with a malevolent presence on a stick/head

alla eats mutton-heads for dinner

mutton-head by kajennifer August 6, 2004

bus head 

The way your hair looks after you have fallen asleep on the bus.

I woke up with total bus head this morning

bus head by prainva October 20, 2009

roman head 

the act of giving oral sex over means of a telephone i.e. oral phone sex

last night on the phone, i gave him roman head to help him get off.

roman head by Angie July 1, 2003

meat head 

dick head, there's not much more to it than that

Dude your being such a meat head

meat head by MLynn2 December 14, 2008