tumblecock 

A rolling ball of cock. Used as an insult. When someone is beyond just a cock, they are so much cock that it can't stay in one place.

To use the word and the idea best, you need to just yell the word into the face of the tumblecock.

"Bob is a tumblecock!"
"Yea he is, watch this" *walks over to Bob and leans into his face* "TUMBLECOCK!"

tumblecock by Bk0 May 9, 2006

Bumblecocksucker 

A bumblebee that's acting like a dick

i tried to swat it away, but it was one of those huge bumblecocksuckers!

Bumblecocksucker by The Real Fast Eddy May 3, 2011

Humblecock 

hum-ble-cock / h^m bel kok/ n. 1 a quietly confident individual who does not brag or otherwise flaunt his successes 2 one who chooses to forgo arrogance in favor of modesty

A Humblecock would be an individual, both male and female, that has been successful in their walk of life but chooses not to flaunt it, brag about it or put on displays or arrogance. This could be in professional sports, business, entertainment or any other celebrity. He or she portrays it in a subtle, not obnoxious, way. The cock portion of humble is because they could be the leader in their group, sport, business or life.
(www.humblecock.com)

Humblecock by Humblecock1 October 14, 2009

Fumblecock 

the perfect insult to call a person when normal words just aren't enough.

"He is a woman-hating misogynist fumblecock."

Fumblecock by Sammi Wolfe April 29, 2013

Cumblecock

A dick that becomes shy after ejaculation.

He has a cumblecock; little things disappears after cumming.

Cumblecock by FabulousIl$3 October 22, 2018

Tumbledick 

A complete and total deadweight. Something of no value whatsoever. Someone or something that does absolutely nothing of value.

Jeez, that bobble-head figure of Walt Clyde-Fraiser is a real tumbledick; it doesn't do anything.

Tumbledick by dicktumble February 4, 2010

bumblecock 

a vibrator, particularly one which has a pronounced buzzing sound

"Sally enjoyed her bumblecock until the batteries died."

bumblecock by seagleroad January 9, 2016