Verb
1. jizzing/o-ing purely by mental activity, no physical stimulus.

2. short moment of ecstasy (no actual jizz involved) brought on by extreme excitement, delicious food, extremely attractive people, etc...
Oh. My. God. I just saw my hott neighbor with no shirt on and I auto-jizzed.

That chocolate pastry was so good, I auto-jizzed right at the table.
by gladiusw February 17, 2010
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