Roundhead 

Usually inebriated, bug eyed idiot that you let hang around for the humor factor.

I do not feel like flirting with a child enticement felony tonight. Thanks for that last night Nelson, you Roundhead!

Roundhead by (RG) December 7, 2016

Roundhead 

When your head is a perfect circle.

Matthew is such a roundhead lmao

Roundhead by Official Seth June 30, 2018

RoundHead 

A slur in reference to those with extremely round heads.

Becareful around that RoundHead, he's always stirring up trouble.

Those fucking RoundHeads keep knocking down my fence!

It's always those damn RoundHeads are always doing weird shit like this!

RoundHead by fredfig March 5, 2023

cavalier or roundhead 

The shape of a mans bellend......

Has your man got a cavalier or Roundhead

cavalier or roundhead by Rita Ciccarello November 20, 2017

Rainbow Roadhead 

The act of receiving a blowjob while playing Mario Kart Wii on the Rainbow Road course.

Dude, my girlfriend gave me Rainbow Roadhead and I still came in first place!

Rainbow Roadhead by BonerSandwich June 13, 2011

well-rounded 

To possess positive qualities and have balance; prepared.

Jimmie Doan aka Bob the Builder was so well-rounded during Mr. Hope Initiative 2010, he amazed the entire audience with his well-roundedness.

well-rounded by Patrick Chau Zordon July 25, 2010

roundheeled 

Slutty, in the sense of rounded heels for easy positioning on the back. Archaic, but rather useful. Think of a skanky weeble.

roundheeled by Brian X September 11, 2003