When ones Vagina has become "twitchy" and unable to be inserted by any penis or likewise object due to the "twitchy" pussy causing pain and discomfort.
Example 1 - My spastic pussy means my boyfriend has had to seek intercourse elsewhere.
Example 2 - I have had to go and see a psychiatrist to get my spastic pussy fixed and overcome my mental issues surrounding it.
Example 3- I had some cells removed from my pussy now it's all tight and twitchy like a spastic pussy.
A derogatory term.
Used to address someone (usually but not necessarily of black origin) to infer that they are very very stupid.
Also used as a greeting among some circles.
In English footbal - "How did he miss that header the Spastic-Koon!"
or
"Look at the mess you've made of my car you Spastic-Koons."
or
Bill: He's driving a bit quickly, Dad.
Jim : It's these Spastic-Koons, son, no respect for rules...