มองหาคำศัพท์ใดก็ได้ เช่น wyd:
 
1.
The comparative term to the male "cock block." It means to effectively stop a female companion from getting laid.
I was gonna bring this hot guy back to my apartment, but my bitch roommate decided to pull a clam jack.
โดย Lon 11 ตุลาคม 2005
 
2.
When a woman interferes with one's attempt to hook up with someone. Similar to "cockblock".
"He was totally into me, but then that bitch showed up and clamjacked me."
โดย Whereswill 23 มกราคม 2007