Clam Jam

When a female has two cocks in her vagina at the same time.

Mike and Joe were fucking me last night and clam jammed my pussy.

by Dusty225 June 09, 2008

Clam Jam

Female equivalent of a cock block.

"I was talking with this cute girl and this dyke came up and totally clam jammed me."

by Captain Zero April 29, 2014

clam jam

(n.) - the female version of a cock block; when a girl sabotages another girl's attempt to get some.

"This guy was hitting on me last night and asked me home, but Cara was being super clingy and made me leave with her instead; whatta clam jam!"

by garry larry July 25, 2013

Clam Jamming

When one lesbian interferes between a lesbian trying to pursue another lesbian. The female form of cock blocking.

I would have gotten some pussy last night but this bitch was clam jamming me!

by Ryan and Ryan June 13, 2008

Clam-Jam

-noun, verb, clam jamming, clam jammed

1) noun.
A gathering that is predominantly female. The opposite of sausage fest.

2) noun. (clam-jammed)
A female cock block

Example 1: The Lilith Fair music festival is a giant clam-jam.

Example 2: I almost hooked up with that girl last night, but I got clam-jammed by her friend.

by Mestas October 07, 2011

clam jam

to keep a woman from getting laid, the female version of a cock block

Tina thought she had this guy at a party, but her friend completely clam jammed her by mentioning she was pregnant in front of him.

by Billheimer December 18, 2008

clam jam

The female version of the cock-block. Also known as box blocked

That coochie ran a clam jam on me

by MisoBored December 23, 2011