A person, usually a woman, who is excessively passive aggressive and controlling. A bit of a downer. Similar to kill joy.
What do you think of Roy's new girlfriend?
Pretty but a bit of a joy clamp.
Coming out for a drink?
No, I've been joy clamped.
Pretty but a bit of a joy clamp.
Coming out for a drink?
No, I've been joy clamped.
by Shuaman September 1, 2012

A wenis clamp is when someone comes up behind you and doesn't let go. Sometimes they break their teeth trying to keep ahold of it.
Refer to: mouth.
Refer to: mouth.
by Seymoor Butts September 19, 2006

(adj). To become seriously hammered to the point where you've already blacked out and are on auto-pilot.
Dude 1) Aye, what up? You're not looking so good.
Dude 2) Awwww phhhuck off, bitch. I gotta get glued and clamped just ta look at ya ugly ass. Get me anatha beer and shut da fuck up.
Dude 2) Awwww phhhuck off, bitch. I gotta get glued and clamped just ta look at ya ugly ass. Get me anatha beer and shut da fuck up.
by mhibma March 8, 2006

When your about to eat out your girl friend in her sleep for her pleasure and she decided to become a Venus fly trap.
by Pussyclamper100 November 25, 2017

The act ladies perform when they bend over slightly and pull at the back of their too-short shirt. This is done in a vain attempt at modesty about their tramp stamp, and becomes an unconscious move.
by Juan Rico May 19, 2008

When you make the shocker(two in the pink, one in the stink)and use the thumb as a "free rover" to stimulate other areas of the woman's sensual areas. If executed properly, the hand will form a "C" shape, hence the "C-Clamp".
The shocker is nice but the C-Clamp is better. I gave the old lady one last night and she vibrated worse than a Furby on crack!
by Master Andresti January 9, 2006

by Mrs Twatdribble January 17, 2009
